0001628280-23-035085 | 10-Q | XBRL Viewer | Westinghouse AIR Brake Technologies Corp

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ACCOUNTING POLICIES - Additional Information (Details) - USD ($)	9 Months Ended
	Sep. 30, 2023	Dec. 31, 2022
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current assets	$ 4,634,000,000	$ 4,327,000,000
Account receivable securitization facility, maximum amount	350,000,000
Accounts receivable	1,104,000,000	975,000,000
Accounts receivable from securitization	235,000,000	80,000,000
Restricted cash	7,000,000	7,000,000
Supplier finance program, obligation	$ 317,000,000	296,000,000
Minimum
Accounts, Notes, Loans and Financing Receivable [Line Items]
Supply chain financing term	45 days
Maximum
Accounts, Notes, Loans and Financing Receivable [Line Items]
Supply chain financing term	180 days
Collateral Pledged
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts receivable	$ 745,000,000	$ 458,000,000
RUSSIAN FEDERATION
Accounts, Notes, Loans and Financing Receivable [Line Items]
Cash	2,000,000
UKRAINE
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current assets	0
BELARUS
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current assets	$ 0

ACQUISITIONS - Summary of Preliminary Estimated Fair Values of Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Millions	Sep. 30, 2023	Jun. 30, 2023	Dec. 31, 2022
Assets acquired
Goodwill	$ 8,590		$ 8,508
L&M Radiator, Inc
Assets acquired
Cash and cash equivalents		$ 16
Accounts receivable		20
Inventory		27
Other current assets		1
Property, plant and equipment		43
Goodwill		102
Other intangible assets		89
Other noncurrent assets		1
Total assets acquired		299
Liabilities assumed
Current liabilities		16
Noncurrent liabilities		38
Total liabilities assumed		54
Net assets acquired		$ 245

LEASES - Lease Term and Discount Rate (Details)	Sep. 30, 2023	Dec. 31, 2022
Leases [Abstract]
Weighted-average remaining lease term (years)	7 years 10 months 24 days	8 years 3 months 18 days
Weighted-average discount rate	2.40%	2.30%

OTHER INCOME, NET

9 Months Ended

Sep. 30, 2023

Other Income and Expenses [Abstract]

OTHER INCOME, NET

OTHER INCOME, NET The components of Other income, net are as follows:


	Three Months Ended September 30,				Nine Months Ended September 30,
In millions	2023		2022		2023		2022
Foreign currency loss	$	(3)	$	(6)	$	(9)	$	(5)
Equity income	12		6		23		13
Expected return on pension assets/amortization	2		2		5		7
Other miscellaneous (expense) income, net	(1)		2		(2)		—
Total Other income, net	$	10	$	4	$	17	$	15

FAIR VALUE MEASUREMENT AND DERIVATIVE INSTRUMENTS - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022
Derivative [Line Items]
Contingent consideration, noncurrent	$ 49		$ 49		$ 47
Other Accrued Liabilities \| General Electric Company \| Fair Value, Inputs, Level 3
Derivative [Line Items]
Contingent consideration, current	105		105		$ 105
Non-Designated \| Foreign Exchange Forward
Derivative [Line Items]
Unrealized gain (loss) on derivative contracts	$ 9	$ (3)	$ 11	$ (11)
Derivative term			1 year

CONTRACT ASSETS AND CONTRACT LIABILITIES - Change in Carrying Amount of Contract Assets and Contract Liabilities (Details) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022
Contract Assets
Balance at beginning of year	$ 706	$ 545
Recognized in current year	562	463
Reclassified to accounts receivable	(456)	(344)
Acquisitions/adjustments	(2)	28
Foreign currency impact	(4)	(36)
Balance at end of period	806	656
Contract Liabilities
Balance at beginning of year	956	824
Recognized in current year	1,043	768
Amounts in beginning balance reclassified to revenue	(632)	(348)
Current year amounts reclassified to revenue	(393)	(343)
Acquisitions	1	12
Foreign currency impact	(6)	(33)
Balance at end of period	$ 969	$ 880

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Statement of Comprehensive Income [Abstract]
Net income attributable to Wabtec shareholders	$ 240	$ 160	$ 600	$ 475
Foreign currency translation loss	(106)	(170)	(82)	(352)
Unrealized gain on derivative contracts	21	0	39	3
Unrealized gain on pension benefit plans and post-retirement benefit plans	3	6	1	11
Other comprehensive loss before tax	(82)	(164)	(42)	(338)
Income tax expense related to components of other comprehensive income	(7)	(3)	(10)	(4)
Other comprehensive loss, net of tax	(89)	(167)	(52)	(342)
Comprehensive income (loss) attributable to Wabtec shareholders	$ 151	$ (7)	$ 548	$ 133

- Definition

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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ACCOUNTING POLICIES - Accumulated Other Comprehensive Loss by Component, Net of Tax (Details) - USD ($) $ in Millions	3 Months Ended						9 Months Ended
	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Sep. 30, 2023	Sep. 30, 2022
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	$ 10,227	$ 10,134	$ 10,147	$ 9,947	$ 10,088	$ 10,239	$ 10,147	$ 10,239
Other comprehensive (loss) income before reclassifications							(53)	(343)
Amounts reclassified from Accumulated other comprehensive loss							1	1
Other comprehensive (loss) income, net	(89)	7	30	(167)	(192)	17	(52)	(342)
Ending balance	10,367	10,227	10,134	9,925	9,947	10,088	10,367	9,925
AOCI Attributable to Parent
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(624)	(631)	(661)	(641)	(449)	(466)	(661)	(466)
Other comprehensive (loss) income, net	(89)	7	30	(167)	(192)	17
Ending balance	(713)	(624)	(631)	(808)	(641)	(449)	(713)	(808)
Foreign currency translation
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(572)		(596)	(578)		(396)	(596)	(396)
Other comprehensive (loss) income before reclassifications							(82)	(352)
Amounts reclassified from Accumulated other comprehensive loss							0	0
Other comprehensive (loss) income, net	(106)			(170)			(82)	(352)
Ending balance	(678)	(572)		(748)	(578)		(678)	(748)
Derivative contracts
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	4		(9)	(2)		(5)	(9)	(5)
Other comprehensive (loss) income before reclassifications							29	3
Amounts reclassified from Accumulated other comprehensive loss							0	0
Other comprehensive (loss) income, net	16			0			29	3
Ending balance	20	4		(2)	(2)		20	(2)
Pension and postretirement benefit plans
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(56)		$ (56)	(61)		$ (65)	(56)	(65)
Other comprehensive (loss) income before reclassifications							0	6
Amounts reclassified from Accumulated other comprehensive loss							1	1
Other comprehensive (loss) income, net	1			3			1	7
Ending balance	$ (55)	$ (56)		$ (58)	$ (61)		$ (55)	$ (58)

- Definition

Amount after tax and reclassification adjustments of other comprehensive income (loss).

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- Definition

Amount of equity (deficit) attributable to parent and noncontrolling interest. Excludes temporary equity.

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+ Details

STOCK-BASED COMPENSATION (Tables)

9 Months Ended

Sep. 30, 2023

Share-Based Payment Arrangement [Abstract]

Schedule of Stock Option Activity

The following table summarizes the Company’s stock option activity and related information for the 2011 Plan, the 2000 Plan and the Directors Plan for the nine months ended September 30, 2023:


	Options	Weighted Average Exercise Price		Weighted Average Remaining Contractual Life	Aggregate Intrinsic value (in millions)
Outstanding at December 31, 2022	399,938	$	77.32	5.9	$	11
Exercised	(73,380)	$	74.34
Canceled	(1,751)	$	79.50
Outstanding at September 30, 2023	324,807	$	78.28	5.5	$	9
Exercisable at September 30, 2023	289,263	$	77.95	5.5	$	8

Schedule of Restricted Stock Activity and Incentive Stock Awards Activity

The following table summarizes the restricted stock activity and related information for the 2011 Plan, the 2000 Plan, and Directors Plan, and incentive stock units activity and related information for the 2011 Plan and the 2000 Plan with related information for the nine months ended September 30, 2023:


	Restricted Stock and Units	Incentive Stock Units	Weighted Average Grant Date Fair Value
Outstanding at December 31, 2022	689,420	744,844	$	84.73
Granted	358,075	192,751	$	104.58
Vested	(247,280)	(265,678)	$	81.06
Adjustment for incentive stock awards expected to vest	—	32,111	$	89.50
Canceled	(20,644)	(6,542)	$	91.57
Outstanding at September 30, 2023	779,571	697,486	$	93.48

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022
Operating Activities
Net income	$ 608	$ 482
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	371	359
Stock-based compensation expense	36	30
Below market intangible amortization	(39)	(39)
Net loss on disposal of property, plant and equipment	4	5
Changes in operating assets and liabilities, net of acquisitions:
Accounts receivable and unbilled accounts receivable	(214)	(39)
Inventories	(201)	(401)
Accounts payable	(50)	232
Accrued income taxes	(6)	43
Accrued liabilities and customer deposits	12	37
Other assets and liabilities	(6)	(81)
Net cash provided by operating activities	515	628
Investing Activities
Acquisitions of businesses, net of cash acquired	(227)	(69)
Purchase of property, plant and equipment	(109)	(82)
Proceeds from disposal of property, plant and equipment	0	2
Net cash used for investing activities	(336)	(149)
Financing Activities
Proceeds from debt, net of issuance costs	4,351	4,567
Payments of debt	(4,302)	(4,474)
Repurchase of stock	(252)	(400)
Cash dividends	(92)	(83)
Payment of income tax withholding on share-based compensation	(16)	(4)
Distribution to noncontrolling interest	(12)	0
Other financing activities	0	(1)
Net cash used for financing activities	(323)	(395)
Effect of changes in currency exchange rates	(5)	(43)
(Decrease) increase in cash	(149)	41
Cash, cash equivalents and restricted cash, beginning of period	541	473
Cash, cash equivalents and restricted cash, end of period	$ 392	$ 514

CONDENSED CONSOLIDATED STATEMENTS OF INCOME - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Net sales:
Total net sales	$ 2,550	$ 2,081	$ 7,151	$ 6,056
Cost of sales:
Total cost of sales	(1,758)	(1,433)	(4,971)	(4,168)
Gross profit	792	648	2,180	1,888
Operating expenses:
Selling, general and administrative expenses	(295)	(260)	(843)	(757)
Engineering expenses	(53)	(54)	(157)	(149)
Amortization expense	(74)	(73)	(222)	(218)
Total operating expenses	(422)	(387)	(1,222)	(1,124)
Income from operations	370	261	958	764
Other income and expenses:
Interest expense, net	(60)	(48)	(163)	(135)
Other income, net	10	4	17	15
Income before income taxes	320	217	812	644
Income tax expense	(78)	(54)	(204)	(162)
Net income	242	163	608	482
Less: Net income attributable to noncontrolling interest	(2)	(3)	(8)	(7)
Net income attributable to Wabtec shareholders	$ 240	$ 160	$ 600	$ 475
Basic
Net income attributable to Wabtec shareholders (in dollars per share)	$ 1.34	$ 0.88	$ 3.34	$ 2.60
Diluted
Net income attributable to Wabtec shareholders (in dollars per share)	$ 1.33	$ 0.88	$ 3.33	$ 2.59
Weighted average shares outstanding
Basic (in shares)	178.6	181.3	179.1	182.6
Diluted (in shares)	179.2	181.9	179.7	183.1
Goods
Net sales:
Total net sales	$ 2,048	$ 1,625	$ 5,631	$ 4,714
Cost of sales:
Total cost of sales	(1,475)	(1,200)	(4,132)	(3,431)
Services
Net sales:
Total net sales	502	456	1,520	1,342
Cost of sales:
Total cost of sales	$ (283)	$ (233)	$ (839)	$ (737)

CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY - USD ($) shares in Millions, $ in Millions	Total	Common Stock	Additional Paid-in Capital	Treasury Stock	Retained Earnings	Accumulated Other Comprehensive Loss	Non-controlling Interest
Beginning balance (in shares) at Dec. 31, 2021		226.9
Beginning balance at Dec. 31, 2021	$ 10,239	$ 2	$ 7,916	$ (1,306)	$ 4,055	$ (466)	$ 38
Beginning balance (in shares) at Dec. 31, 2021				(41.1)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Cash dividends	(28)				(28)
Proceeds from treasury stock issued from the exercise of stock options and other benefit plans, net of tax	(4)		(9)	$ 5
Proceeds from treasury stock issued from the exercise of stock options and other benefit plans, net of tax (in shares)				0.2
Stock based compensation	10		10
Net income	150				149		1
Other comprehensive income (loss), net of tax	17					17
Stock repurchase (in shares)				(3.1)
Stock repurchase	(296)			$ (296)
Ending balance (in shares) at Mar. 31, 2022		226.9
Ending balance at Mar. 31, 2022	10,088	$ 2	7,917	$ (1,597)	4,176	(449)	39
Ending balance (in shares) at Mar. 31, 2022				(44.0)
Beginning balance (in shares) at Dec. 31, 2021		226.9
Beginning balance at Dec. 31, 2021	10,239	$ 2	7,916	$ (1,306)	4,055	(466)	38
Beginning balance (in shares) at Dec. 31, 2021				(41.1)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	482
Other comprehensive income (loss), net of tax	(342)
Ending balance (in shares) at Sep. 30, 2022		226.9
Ending balance at Sep. 30, 2022	9,925	$ 2	7,937	$ (1,697)	4,447	(808)	44
Ending balance (in shares) at Sep. 30, 2022				(45.0)
Beginning balance (in shares) at Mar. 31, 2022		226.9
Beginning balance at Mar. 31, 2022	10,088	$ 2	7,917	$ (1,597)	4,176	(449)	39
Beginning balance (in shares) at Mar. 31, 2022				(44.0)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Cash dividends	(27)				(27)
Proceeds from treasury stock issued from the exercise of stock options and other benefit plans, net of tax	3		(1)	$ 4
Proceeds from treasury stock issued from the exercise of stock options and other benefit plans, net of tax (in shares)				0.1
Stock based compensation	10		10
Net income	169				166		3
Other comprehensive income (loss), net of tax	(192)					(192)
Stock repurchase (in shares)				(1.1)
Stock repurchase	(103)			$ (103)
Ending balance (in shares) at Jun. 30, 2022		226.9
Ending balance at Jun. 30, 2022	9,947	$ 2	7,926	$ (1,696)	4,314	(641)	42
Ending balance (in shares) at Jun. 30, 2022				(45.0)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Cash dividends	(28)				(28)
Proceeds from treasury stock issued from the exercise of stock options and other benefit plans, net of tax	1		1
Stock based compensation	10		10
Net income	163				160		3
Other comprehensive income (loss), net of tax	(167)					(167)
Stock repurchase (in shares)				0.0
Stock repurchase	(1)			$ (1)
Ending balance (in shares) at Sep. 30, 2022		226.9
Ending balance at Sep. 30, 2022	$ 9,925	$ 2	7,937	$ (1,697)	4,447	(808)	44
Ending balance (in shares) at Sep. 30, 2022				(45.0)
Beginning balance (in shares) at Dec. 31, 2022	181.2	226.9
Beginning balance at Dec. 31, 2022	$ 10,147	$ 2	7,953	$ (1,769)	4,577	(661)	45
Beginning balance (in shares) at Dec. 31, 2022	(45.7)			(45.7)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Cash dividends	$ (31)				(31)
Proceeds from treasury stock issued from the exercise of stock options and other benefit plans, net of tax	(17)		(23)	$ 6
Proceeds from treasury stock issued from the exercise of stock options and other benefit plans, net of tax (in shares)				0.3
Stock based compensation	10		10
Net income	173				169		4
Other comprehensive income (loss), net of tax	30					30
Stock repurchase (in shares)				(1.7)
Stock repurchase	(178)			$ (178)
Ending balance (in shares) at Mar. 31, 2023		226.9
Ending balance at Mar. 31, 2023	$ 10,134	$ 2	7,940	$ (1,941)	4,715	(631)	49
Ending balance (in shares) at Mar. 31, 2023				(47.1)
Beginning balance (in shares) at Dec. 31, 2022	181.2	226.9
Beginning balance at Dec. 31, 2022	$ 10,147	$ 2	7,953	$ (1,769)	4,577	(661)	45
Beginning balance (in shares) at Dec. 31, 2022	(45.7)			(45.7)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	$ 608
Other comprehensive income (loss), net of tax	$ (52)
Ending balance (in shares) at Sep. 30, 2023	179.1	226.9
Ending balance at Sep. 30, 2023	$ 10,367	$ 2	7,965	$ (2,013)	5,085	(713)	41
Ending balance (in shares) at Sep. 30, 2023	(47.8)			(47.8)
Beginning balance (in shares) at Mar. 31, 2023		226.9
Beginning balance at Mar. 31, 2023	$ 10,134	$ 2	7,940	$ (1,941)	4,715	(631)	49
Beginning balance (in shares) at Mar. 31, 2023				(47.1)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Cash dividends	(31)				(31)
Proceeds from treasury stock issued from the exercise of stock options and other benefit plans, net of tax	0		(3)	$ 3
Proceeds from treasury stock issued from the exercise of stock options and other benefit plans, net of tax (in shares)				0.1
Stock based compensation	12		12
Net income	193				191		2
Other comprehensive income (loss), net of tax	7					7
Stock repurchase (in shares)				(0.8)
Stock repurchase	(76)			$ (76)
Distribution to noncontrolling interest	(12)						(12)
Ending balance (in shares) at Jun. 30, 2023		226.9
Ending balance at Jun. 30, 2023	10,227	$ 2	7,949	$ (2,014)	4,875	(624)	39
Ending balance (in shares) at Jun. 30, 2023				(47.8)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Cash dividends	(30)				(30)
Proceeds from treasury stock issued from the exercise of stock options and other benefit plans, net of tax	3		2	$ 1
Stock based compensation	14		14
Net income	242				240		2
Other comprehensive income (loss), net of tax	$ (89)					(89)
Ending balance (in shares) at Sep. 30, 2023	179.1	226.9
Ending balance at Sep. 30, 2023	$ 10,367	$ 2	$ 7,965	$ (2,013)	$ 5,085	$ (713)	$ 41
Ending balance (in shares) at Sep. 30, 2023	(47.8)			(47.8)

STOCK-BASED COMPENSATION - Restricted Stock Activity and Incentive Stock Awards Activity (Details)	9 Months Ended
	Sep. 30, 2023 $ / shares shares
Weighted Average Grant Date Fair Value
Outstanding, beginning of period (in dollars per share) \| $ / shares	$ 84.73
Granted (in dollars per share) \| $ / shares	104.58
Vested (in dollars per share) \| $ / shares	81.06
Adjustment for incentive stock awards expected to vest (in dollars per shares) \| $ / shares	89.50
Canceled (in dollars per share) \| $ / shares	91.57
Outstanding, end of period (in dollars per share) \| $ / shares	$ 93.48
Restricted Stock and Units
Number of Shares
Outstanding, beginning of period (in shares)	689,420
Granted (in shares)	358,075
Vested (in shares)	(247,280)
Adjustment for incentive stock awards expected to vest (in shares)	0
Canceled (in shares)	(20,644)
Outstanding, end of period (in shares)	779,571
Incentive Stock Units
Number of Shares
Outstanding, beginning of period (in shares)	744,844
Granted (in shares)	192,751
Vested (in shares)	(265,678)
Adjustment for incentive stock awards expected to vest (in shares)	32,111
Canceled (in shares)	(6,542)
Outstanding, end of period (in shares)	697,486

RESTRUCTURING - Additional Information (Details) - Integration 2.0 $ in Millions	3 Months Ended			9 Months Ended		24 Months Ended
	Sep. 30, 2023 USD ($)	Sep. 30, 2022 USD ($)	Mar. 31, 2022 USD ($)	Sep. 30, 2023 USD ($)	Sep. 30, 2022 USD ($)	Sep. 30, 2023 USD ($) facility employee
Restructuring Cost and Reserve [Line Items]
Restructuring period			3 years
Costs incurred to date	$ 99			$ 99		$ 99
Number of facilities to be closed \| facility						15
Number of positions eliminated \| employee						1,100
Payments for restructuring	$ 0	$ 0		$ 0	$ 0
Minimum
Restructuring Cost and Reserve [Line Items]
Total expected costs			$ 135
Maximum
Restructuring Cost and Reserve [Line Items]
Total expected costs			$ 165

LONG-TERM DEBT - Schedule of Long-term Debt (Details)	Sep. 30, 2023 USD ($)	Sep. 30, 2023 EUR (€)	Dec. 31, 2022 USD ($)
Debt Instrument [Line Items]
Total	$ 4,047,000,000		$ 4,002,000,000
Less: current portion	(759,000,000)		(251,000,000)
Long-term portion	3,288,000,000		3,751,000,000
Fair Value
Debt Instrument [Line Items]
Total	3,841,000,000		3,801,000,000
Less: current portion	(753,000,000)		(249,000,000)
Long-term portion	3,088,000,000		3,552,000,000
Other Borrowings
Debt Instrument [Line Items]
Total	32,000,000		9,000,000
Other Borrowings \| Fair Value
Debt Instrument [Line Items]
Total	$ 35,000,000		13,000,000
Revolving Credit Facility \| Line of Credit \| Revolving Credit Facility
Debt Instrument [Line Items]
Effective Interest Rate	7.20%	7.20%
Face Value	$ 25,000,000
Total	25,000,000		0
Revolving Credit Facility \| Line of Credit \| Revolving Credit Facility \| Fair Value
Debt Instrument [Line Items]
Total	$ 25,000,000		0
Delayed Draw Term Loan \| Line of Credit \| Secured Debt
Debt Instrument [Line Items]
Effective Interest Rate	6.80%	6.80%
Face Value	$ 250,000,000
Total	250,000,000		0
Delayed Draw Term Loan \| Line of Credit \| Secured Debt \| Fair Value
Debt Instrument [Line Items]
Total	$ 250,000,000		0
4.375% Senior Notes, due 2023 \| Senior Notes
Debt Instrument [Line Items]
Stated interest rate (as a percent)	4.375%	4.375%
Effective Interest Rate	0.00%	0.00%
Face Value	$ 0
Total	0		250,000,000
4.375% Senior Notes, due 2023 \| Senior Notes \| Fair Value
Debt Instrument [Line Items]
Total	$ 0		248,000,000
4.15% Senior Notes, due 2024 \| Senior Notes
Debt Instrument [Line Items]
Stated interest rate (as a percent)	4.15%	4.15%
Effective Interest Rate	4.40%	4.40%
Face Value	$ 725,000,000
Total	724,000,000		723,000,000
4.15% Senior Notes, due 2024 \| Senior Notes \| Fair Value
Debt Instrument [Line Items]
Total	$ 718,000,000		714,000,000
3.20% Senior Notes, due 2025 \| Senior Notes
Debt Instrument [Line Items]
Stated interest rate (as a percent)	3.20%	3.20%
Effective Interest Rate	3.40%	3.40%
Face Value	$ 500,000,000
Total	498,000,000		498,000,000
3.20% Senior Notes, due 2025 \| Senior Notes \| Fair Value
Debt Instrument [Line Items]
Total	$ 475,000,000		471,000,000
3.45% Senior Notes, due 2026 \| Senior Notes
Debt Instrument [Line Items]
Stated interest rate (as a percent)	3.45%	3.45%
Effective Interest Rate	3.50%	3.50%
Face Value	$ 750,000,000
Total	749,000,000		749,000,000
3.45% Senior Notes, due 2026 \| Senior Notes \| Fair Value
Debt Instrument [Line Items]
Total	$ 698,000,000		699,000,000
1.25% Senior Notes (EUR), due 2027 \| Senior Notes
Debt Instrument [Line Items]
Stated interest rate (as a percent)	1.25%	1.25%
Effective Interest Rate	1.50%	1.50%
Face Value \| €		€ 500,000,000
Total	$ 524,000,000		529,000,000
1.25% Senior Notes (EUR), due 2027 \| Senior Notes \| Fair Value
Debt Instrument [Line Items]
Total	$ 464,000,000		455,000,000
4.70% Senior Notes, due 2028 \| Senior Notes
Debt Instrument [Line Items]
Stated interest rate (as a percent)	4.70%	4.70%
Effective Interest Rate	4.80%	4.80%
Face Value	$ 1,250,000,000
Total	1,245,000,000		1,244,000,000
4.70% Senior Notes, due 2028 \| Senior Notes \| Fair Value
Debt Instrument [Line Items]
Total	$ 1,176,000,000		$ 1,201,000,000

LONG-TERM DEBT

9 Months Ended

Sep. 30, 2023

Debt Disclosure [Abstract]

LONG-TERM DEBT

Long-term debt consisted of the following:


	Effective Interest Rate		Face Value		September 30, 2023				December 31, 2022
In millions					Book Value		Fair Value1		Book Value		Fair Value1
Restated Credit Agreement:
Revolving Credit Facility	7.2	%	$	25	$	25	$	25	$	—	$	—
Delayed Draw Term Loan	6.8	%	$	250	250		250		—		—
Senior Notes:
4.375% Senior Notes, due 2023	—		$	—	—		—		250		248
4.15% Senior Notes, due 2024	4.4	%	$	725	724		718		723		714
3.20% Senior Notes, due 2025	3.4	%	$	500	498		475		498		471
3.45% Senior Notes, due 2026	3.5	%	$	750	749		698		749		699
1.25% Senior Notes (EUR), due 2027	1.5	%	€	500	524		464		529		455
4.70% Senior Notes, due 2028	4.8	%	$	1,250	1,245		1,176		1,244		1,201
Other Borrowings					32		35		9		13
Total					4,047		3,841		4,002		3,801
Less: current portion					(759)		(753)		(251)		(249)
Long-term portion					$	3,288	$	3,088	$	3,751	$	3,552

1. See Note 13 for information on the fair value measurement of the Company's long-term debt.

Variances between Face Value and Book Value are the result of unamortized discounts and debt issuance fees as well as foreign exchange on the Euro Notes. Amortization of discounts and debt issuance fees are included in the calculation of Effective Interest Rate.

For those debt securities that have a premium or discount at the time of issuance, the Company amortizes the amount through interest expense based on the maturity date or the first date the holders may require the Company to repurchase the debt securities, if applicable. A premium would result in a decrease in interest expense, and a discount would result in an increase in interest expense in future periods. Additionally, the Company has debt issuance costs related to certain financing transactions which are also amortized through interest expense. As of September 30, 2023 and December 31, 2022, the Company had total combined unamortized discount and debt issuance costs of $16 million and $21 million, respectively.

Credit Agreement

On June 8, 2018, the Company entered into a credit agreement (“Original Credit Agreement”) consisting of (i) term loans denominated in euros and U.S. dollars ("Term Loans") and (ii) a multi-currency revolving loan facility, providing for an equivalent in U.S. dollars of up to $1.2 billion. On August 15, 2022, the Company entered into a new unsecured credit agreement ("Restated Credit Agreement"), which amended, restated and replaced the Original Credit Agreement. The Restated Credit Agreement is with a syndicate of lenders and provides for borrowings consisting of (i) a multi-currency revolving credit facility, providing for an equivalent in U.S. dollars of up to $1.5 billion (the “Revolving Credit Facility”) and (ii) a new $250 million delayed draw term loan facility (the “Delayed Draw Term Loan”), all pursuant to the terms and conditions of the Restated Credit Agreement (which are substantially similar with the terms of the Original Credit Agreement). The Restated Credit Agreement allows the Company to request, at prevailing market rates, an aggregate amount not to exceed $750 million, (a) increases to the borrowing commitments under the Revolving Credit Facility and/or (b) new incremental term loan commitments. The agreement contains affirmative, negative and financial covenants, and events of default customary for facilities of this type.

The Revolving Credit Facility matures on August 15, 2027. The Delayed Draw Term Loan is available for borrowings until February 15, 2024 and any borrowings under the Delayed Draw Term Loan will mature on August 15, 2027. Amounts borrowed and repaid under the Delayed Draw Term Loan may not be reborrowed. The applicable interest rate for borrowings under the Restated Credit Agreement includes a base rate (per the Interest Election terms of the agreement) plus an interest rate spread up to 1.75% based on the lower of the pricing corresponding to (i) the Company’s financial leverage or (ii) the Company’s public rating. Obligations under the Restated Credit Agreement have been guaranteed by certain of the Company’s subsidiaries.

During the third quarter of 2023, the Company borrowed the full $250 million of availability from the Delayed Draw Term Loan and utilized the proceeds to redeem the 4.375% Senior Notes, due 2023. The borrowing rate for the Delayed Draw Term Loan is a variable rate reassessed periodically in accordance with the terms of the Restated Credit Agreement.

Under the Restated Credit Agreement, the Company has agreed to maintain an Interest Coverage Ratio of at least 3.0 to 1.0, and a Leverage Ratio not to exceed 3.5 to 1.0. The Interest Coverage Ratio is defined as EBITDA (earnings before interest, taxes, depreciation, and amortization) to Interest Expense for the four quarters then ended. The Leverage Ratio is defined as Net Debt as of the last day of such fiscal quarter to EBITDA for the four quarters then ended. Additionally, the Company may submit a request for an increased maximum Leverage Ratio in contemplation of a Material Acquisition. All terms are as defined in the Restated Credit Agreement.

The Company was in compliance with all financial covenants in the Restated Credit Agreement as of September 30, 2023.

The following table presents availability under the Restated Credit Agreement at September 30, 2023:


In millions	Revolving Credit Facility		Delayed Draw Term Loan		Total
Maximum Availability	$	1,500	$	250	$	1,750
Outstanding Borrowings	(25)		(250)		(275)
Letters of Credit Under Credit Agreement	—		—		—
Current Availability	$	1,475	$	—	$	1,475

Senior Notes

The Company or its subsidiaries may issue senior notes from time to time. These notes are comprised of our 4.375% Senior Notes due 2023 (the "2023 Notes"), 4.15% Senior Notes due 2024 (the "2024 Notes"), 3.20% Senior Notes due 2025 (the "2025 Notes"), 3.45% Senior Notes due 2026 (the "2026 Notes"), 1.25% Senior Notes (EUR) due 2027 (the "Euro Notes"), and 4.70% Senior Notes due 2028 (the "2028 Notes"). The 2023 Notes, 2024 Notes, 2025 Notes, 2026 Notes and 2028 Notes are the “US Notes”, and collectively with the Euro Notes, the “Senior Notes.” Interest on the US Notes is payable semi-annually and interest on the Euro Notes is paid annually. Each series of the Senior Notes may be redeemed at any time in whole or from time to time in part in accordance with the provisions of the indenture, under which such series of notes was issued. Each of the Senior Notes may be redeemed at a redemption price of 100% of the principal amount plus a specified make-whole premium and accrued interest. The US Notes and the Company's guarantee of the Euro Notes are senior unsecured obligations of the Company and rank pari passu with all existing and future senior debt, and are senior to all existing and future subordinated indebtedness of the Company.

Beginning September 15, 2023, the effective interest rates for the 2024 Notes and the 2028 Notes were each reduced by 0.25% due to a favorable change in Wabtec's corporate credit rating and the rating of the aforementioned notes.

During the second quarter of 2022, the Company redeemed $25 million of principal from the 2024 Notes plus a premium and the related accrued interest.

The indentures under which the Senior Notes were issued contain covenants and restrictions which limit, subject to certain exceptions, certain sale and leaseback transactions with respect to principal properties, the incurrence of secured debt without equally and ratably securing the Senior Notes, and certain merger and consolidation transactions. The covenants do not require the Company to maintain any financial ratios or specified levels of net worth or liquidity. The US Notes are fully and unconditionally guaranteed, jointly and severally, on an unsecured basis by each of the Company's subsidiaries that is a guarantor under the Restated Credit Agreement. The Euro Notes were issued by Wabtec Transportation Netherlands B.V. and are fully and unconditionally guaranteed by the Company.

The Company is in compliance with the restrictions and covenants in the indentures under which the Senior Notes were issued and expects that these restrictions and covenants will not be any type of limiting factor in executing our operating activities.

- Definition

The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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+ Details

ACCOUNTING POLICIES - Summary of Receivables Sold (Details) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022
Accounting Policies [Abstract]
Gross receivables sold/cash proceeds received	$ 2,030	$ 1,281
Collections reinvested under revolving receivables agreement	(1,875)	(1,076)
Net cash proceeds received	$ 155	$ 205

INVENTORIES

9 Months Ended

Sep. 30, 2023

Inventory Disclosure [Abstract]

INVENTORIES

INVENTORIES The components of inventory, net of reserves, were:


In millions	September 30, 2023		December 31, 2022
Raw materials	$	990	$	878
Work-in-progress	518		515
Finished goods	738		641
Total inventories	$	2,246	$	2,034

ACQUISITIONS (Tables)

9 Months Ended

Sep. 30, 2023

Business Combination and Asset Acquisition [Abstract]

Schedule of Preliminary Estimated Fair Values of the Assets Acquired and Liabilities Assumed at the Date of the Acquisition

The following table summarizes the preliminary fair value of the L&M Radiator, Inc. assets acquired and liabilities assumed:


In millions
Assets acquired
Cash and cash equivalents	$	16
Accounts receivable	20
Inventory	27
Other current assets	1
Property, plant and equipment	43
Goodwill	102
Other intangible assets	89
Other noncurrent assets	1
Total assets acquired	299
Liabilities assumed
Current liabilities	16
Noncurrent liabilities	38
Total liabilities assumed	54
Net assets acquired	$	245

SEGMENT INFORMATION - Segment Financial Information (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Segment Reporting Information [Line Items]
Total sales	$ 2,550	$ 2,081	$ 7,151	$ 6,056
Income (loss) from operations	370	261	958	764
Interest expense and other, net	(50)	(44)	(146)	(120)
Income before income taxes	320	217	812	644
Freight Segment
Segment Reporting Information [Line Items]
Total sales	1,890	1,531	5,164	4,343
Transit Segment
Segment Reporting Information [Line Items]
Total sales	660	550	1,987	1,713
Corporate Activities and Elimination
Segment Reporting Information [Line Items]
Total sales	(27)	(20)	(79)	(62)
Income (loss) from operations	(25)	(25)	(70)	(59)
Interest expense and other, net	(50)	(44)	(146)	(120)
Income before income taxes	(75)	(69)	(216)	(179)
Corporate Activities and Elimination \| Freight Segment
Segment Reporting Information [Line Items]
Total sales	18	13	48	38
Corporate Activities and Elimination \| Transit Segment
Segment Reporting Information [Line Items]
Total sales	9	7	31	24
Operating Segments \| Freight Segment
Segment Reporting Information [Line Items]
Total sales	1,908	1,544	5,212	4,381
Income (loss) from operations	327	233	825	655
Interest expense and other, net	0	0	0	0
Income before income taxes	327	233	825	655
Operating Segments \| Transit Segment
Segment Reporting Information [Line Items]
Total sales	669	557	2,018	1,737
Income (loss) from operations	68	53	203	168
Interest expense and other, net	0	0	0	0
Income before income taxes	$ 68	$ 53	$ 203	$ 168

- Definition

Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.

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- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 22
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-22

Reference 9: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
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-Name Accounting Standards Codification
-Section 50
-Paragraph 32
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-32

Reference 10: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
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-Section 50
-Paragraph 41
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-41

Reference 11: http://www.xbrl.org/2003/role/disclosureRef
-Topic 606
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-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479806/606-10-50-4

+ Details

FAIR VALUE MEASUREMENT AND DERIVATIVE INSTRUMENTS - Summary of Notional Amounts and Fair Value (Details) - Fair Value, Inputs, Level 2 - USD ($) $ in Millions	Sep. 30, 2023	Dec. 31, 2022
Designated
Derivative [Line Items]
Total	$ 33	$ (3)
Gross Notional Amount	1,149	1,047
Designated \| Other current assets \| Foreign Exchange Contracts
Derivative [Line Items]
Derivative asset fair value	18	8
Gross Notional Amount	586	278
Designated \| Other current assets \| Interest Rate Contracts
Derivative [Line Items]
Derivative asset fair value	23
Gross Notional Amount	250
Designated \| Other current liabilities \| Foreign Exchange Contracts
Derivative [Line Items]
Liabilities at fair value	(8)	(11)
Gross Notional Amount	313	769
Non-Designated
Derivative [Line Items]
Total	1	0
Gross Notional Amount	256	308
Non-Designated \| Other current assets \| Foreign Exchange Contracts
Derivative [Line Items]
Derivative asset fair value	2	3
Gross Notional Amount	124	156
Non-Designated \| Other current assets \| Interest Rate Contracts
Derivative [Line Items]
Derivative asset fair value	0
Gross Notional Amount	0
Non-Designated \| Other current liabilities \| Foreign Exchange Contracts
Derivative [Line Items]
Liabilities at fair value	(1)	(3)
Gross Notional Amount	$ 132	$ 152

BUSINESS (Details)	9 Months Ended
BUSINESS (Details)	Sep. 30, 2023 country
Product Information [Line Items]
Number of countries company operates	50
Number of countries where product is found (more than)	100
Revenue from Contract with Customer Benchmark \| Geographic Concentration Risk \| Non-US
Product Information [Line Items]
Percent of revenue from customers outside the U.S. (as a percent)	55.00%

Cover Page - shares	9 Months Ended
Cover Page - shares	Sep. 30, 2023	Oct. 20, 2023
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Sep. 30, 2023
Document Transition Report	false
Entity File Number	033-90866
Entity Registrant Name	WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	25-1615902
Entity Address, Address Line One	30 Isabella Street
Entity Address, City or Town	Pittsburgh
Entity Address, State or Province	PA
Entity Address, Postal Zip Code	15212
City Area Code	412
Local Phone Number	825-1000
Title of 12(b) Security	Common Stock, $.01 par value per share
Trading Symbol	WAB
Security Exchange Name	NYSE
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Emerging Growth Company	false
Entity Small Business	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		179,159,160
Amendment Flag	false
Document Fiscal Year Focus	2023
Document Fiscal Period Focus	Q3
Entity Central Index Key	0000943452
Current Fiscal Year End Date	--12-31

INCOME TAXES (Details)	3 Months Ended	9 Months Ended
INCOME TAXES (Details)	Sep. 30, 2023	Sep. 30, 2023
Income Tax Disclosure [Abstract]
Effective tax rate	24.50%	25.10%

SEGMENT INFORMATION - Additional Information (Details)	9 Months Ended
SEGMENT INFORMATION - Additional Information (Details)	Sep. 30, 2023 segment
Segment Reporting [Abstract]
Number of reportable segments	2

INVENTORIES (Details) - USD ($) $ in Millions	Sep. 30, 2023	Dec. 31, 2022
Inventory Disclosure [Abstract]
Raw materials	$ 990	$ 878
Work-in-progress	518	515
Finished goods	738	641
Total inventories	$ 2,246	$ 2,034

ACQUISITIONS - Additional Information (Details) $ in Millions	3 Months Ended	12 Months Ended
	Jun. 30, 2023 USD ($)	Dec. 31, 2022 USD ($) business	Sep. 30, 2023 USD ($)
Digital Electronics \| Freight Segment
Business Acquisition [Line Items]
Purchase price of acquisition \| $		$ 89
Number of businesses acquired \| business		3
Digital Intelligence Product Line \| Freight Segment
Business Acquisition [Line Items]
Number of businesses acquired \| business		2
Services Product Line \| Freight Segment
Business Acquisition [Line Items]
Number of businesses acquired \| business		1
L&M Radiator, Inc
Business Acquisition [Line Items]
Purchase price of acquisition \| $	$ 245
Goodwill deductible for tax purpose \| $			$ 0

GOODWILL AND INTANGIBLE ASSETS (Tables)

9 Months Ended

Sep. 30, 2023

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Change in the Carrying Amount of Goodwill by Segment

The change in the carrying amount of goodwill by segment is as follows:


In millions	Freight Segment		Transit Segment		Total
Balance at December 31, 2022	$	7,085	$	1,423	$	8,508
Additions/adjustments	102		—		102
Foreign currency impact	(1)		(19)		(20)
Balance at September 30, 2023	$	7,186	$	1,404	$	8,590

Schedule of Intangible Assets of the Company, Other Than Goodwill and Trade Names

Intangible assets of the Company, other than goodwill and trade names, consist of the following:


	September 30, 2023						December 31, 2022
In millions	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Backlog	$	1,428	$	(498)	$	930	$	1,425	$	(415)	$	1,010
Customer relationships	1,322		(407)		915		1,274		(362)		912
Acquired technology	1,283		(473)		810		1,273		(395)		878
Total	$	4,033	$	(1,378)	$	2,655	$	3,972	$	(1,172)	$	2,800

Schedule of Amortization Expense

Amortization expense for the five succeeding years is estimated to be as follows:


In millions
Remainder of 2023	$	75
2024	$	287
2025	$	270
2026	$	266
2027	$	262

- Definition

Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 24
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482548/350-20-55-24

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
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-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482573/350-20-50-1

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (h)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482573/350-20-50-1

Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482573/350-20-50-1

Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482573/350-20-50-1

Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482573/350-20-50-1

Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
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-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482573/350-20-50-1

Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
-SubTopic 20
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-Section 50
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-URI https://asc.fasb.org//1943274/2147482573/350-20-50-1

Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
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-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482573/350-20-50-1

Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (g)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482573/350-20-50-1

Reference 11: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
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-Name Accounting Standards Codification
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-URI https://asc.fasb.org//1943274/2147482573/350-20-50-1A

Reference 12: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482573/350-20-50-2

+ Details

SEGMENT INFORMATION (Tables)

9 Months Ended

Sep. 30, 2023

Segment Reporting [Abstract]

Schedule of Segment Financial Information

Segment financial information for the three months ended September 30, 2023 is as follows:


In millions	Freight Segment		Transit Segment		Corporate Activities and Elimination		Total
Sales to external customers	$	1,890	$	660	$	—	$	2,550
Intersegment sales/(elimination)	18		9		(27)		—
Total sales	$	1,908	$	669	$	(27)	$	2,550
Income (loss) from operations	$	327	$	68	$	(25)	$	370
Interest expense and other, net	—		—		(50)		(50)
Income (loss) before income taxes	$	327	$	68	$	(75)	$	320

Segment financial information for the three months ended September 30, 2022 is as follows:


In millions	Freight Segment		Transit Segment		Corporate Activities and Elimination		Total
Sales to external customers	$	1,531	$	550	$	—	$	2,081
Intersegment sales/(elimination)	13		7		(20)		—
Total sales	$	1,544	$	557	$	(20)	$	2,081
Income (loss) from operations	$	233	$	53	$	(25)	$	261
Interest expense and other, net	—		—		(44)		(44)
Income (loss) before income taxes	$	233	$	53	$	(69)	$	217

Segment financial information for the nine months ended September 30, 2023 is as follows:


In millions	Freight Segment		Transit Segment		Corporate Activities and Elimination		Total
Sales to external customers	$	5,164	$	1,987	$	—	$	7,151
Intersegment sales/(elimination)	48		31		(79)		—
Total sales	$	5,212	$	2,018	$	(79)	$	7,151
Income (loss) from operations	$	825	$	203	$	(70)	$	958
Interest expense and other, net	—		—		(146)		(146)
Income (loss) before income taxes	$	825	$	203	$	(216)	$	812

Segment financial information for the nine months ended September 30, 2022 is as follows:


In millions	Freight Segment		Transit Segment		Corporate Activities and Elimination		Total
Sales to external customers	$	4,343	$	1,713	$	—	$	6,056
Intersegment sales/(elimination)	38		24		(62)		—
Total sales	$	4,381	$	1,737	$	(62)	$	6,056
Income (loss) from operations	$	655	$	168	$	(59)	$	764
Interest expense and other, net	—		—		(120)		(120)
Income (loss) before income taxes	$	655	$	168	$	(179)	$	644

Schedule of Sales by Product

Sales to external customers by product line are as follows:


	Three Months Ended September 30,				Nine Months Ended September 30,
In millions	2023		2022		2023		2022
Freight Segment:
Services	$	787	$	669	$	2,304	$	2,046
Equipment	615		443		1,423		1,098
Components	307		232		874		695
Digital Intelligence	181		187		563		504
Total Freight Segment	$	1,890	$	1,531	$	5,164	$	4,343

Transit Segment:
Original Equipment Manufacturer	$	302	$	264	$	909	$	815
Aftermarket	358		286		1,078		898
Total Transit Segment	$	660	$	550	$	1,987	$	1,713

WARRANTIES (Tables)

9 Months Ended

Sep. 30, 2023

Product Warranties Disclosures [Abstract]

Schedule of Changes in Product Warranty Reserve

The following table reconciles the changes in the Company’s product warranty reserve for the nine months ended September 30, 2023 and 2022:


In millions	2023		2022
Balance at beginning of year	$	242	$	259
Warranty expense	76		55
Warranty claim payments	(70)		(65)
Acquisitions	—		3
Foreign currency impact/other	(1)		(16)
Balance at September 30	$	247	$	236

SEGMENT INFORMATION - Sales by Product (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Segment Reporting Information [Line Items]
Total sales	$ 2,550	$ 2,081	$ 7,151	$ 6,056
Freight Segment
Segment Reporting Information [Line Items]
Total sales	1,890	1,531	5,164	4,343
Transit Segment
Segment Reporting Information [Line Items]
Total sales	660	550	1,987	1,713
Services
Segment Reporting Information [Line Items]
Total sales	502	456	1,520	1,342
Services \| Freight Segment
Segment Reporting Information [Line Items]
Total sales	787	669	2,304	2,046
Equipment \| Freight Segment
Segment Reporting Information [Line Items]
Total sales	615	443	1,423	1,098
Components \| Freight Segment
Segment Reporting Information [Line Items]
Total sales	307	232	874	695
Digital Intelligence \| Freight Segment
Segment Reporting Information [Line Items]
Total sales	181	187	563	504
Original Equipment Manufacturer \| Transit Segment
Segment Reporting Information [Line Items]
Total sales	302	264	909	815
Aftermarket \| Transit Segment
Segment Reporting Information [Line Items]
Total sales	$ 358	$ 286	$ 1,078	$ 898

OTHER INCOME, NET (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
OTHER INCOME, NET (Details) - USD ($) $ in Millions	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Other Income and Expenses [Abstract]
Foreign currency loss	$ (3)	$ (6)	$ (9)	$ (5)
Equity income	12	6	23	13
Expected return on pension assets/amortization	2	2	5	7
Other miscellaneous (expense) income, net	(1)	2	(2)	0
Total Other income, net	$ 10	$ 4	$ 17	$ 15

COMMITMENTS AND CONTINGENCIES	9 Months Ended
COMMITMENTS AND CONTINGENCIES	Sep. 30, 2023
Commitments and Contingencies Disclosure [Abstract]
COMMITMENTS AND CONTINGENCIES	COMMITMENTS AND CONTINGENCIES The Company is subject to a variety of environmental laws and regulations governing discharges to air and water, the handling, storage and disposal of hazardous or solid waste materials and the remediation of contamination associated with releases of hazardous substances. The Company believes its operations currently comply in all material respects with all of the various environmental laws and regulations applicable to our business; however, there can be no assurance that environmental requirements will not change in the future or that we will not incur significant costs to comply with such requirements. Claims have been filed against the Company and certain of its affiliates in various jurisdictions across the United States by persons alleging bodily injury as a result of exposure to asbestos-containing products. The vast majority of the claims are submitted to insurance carriers for defense and indemnity, or to non-affiliated companies that retain the liabilities for the asbestos-containing products at issue. We cannot, however, assure that all of these claims will be fully covered by insurance, or that the indemnitors or insurers will remain financially viable. Our ultimate legal and financial liability with respect to these claims, as is the case with other pending litigation, cannot be estimated. A limited number of claims are not covered by insurance, nor are they subject to indemnity from non-affiliated parties. Management believes that the costs of the Company’s asbestos-related cases will not be material to the Company’s overall financial position, results of operations and cash flows. During the third quarter of 2023, a competitor of the Company, Progress Rail (“Progress”), which is a Caterpillar Inc. company, sued the Company in Delaware federal court asserting antitrust, breach of contract, unfair competition law, and misrepresentation claims. The complaint challenges the Wabtec-GE Transportation merger and contends that since the merger, Wabtec has unlawfully monopolized the markets for long-haul freight locomotives, Tier IV long-haul freight locomotives, and energy management systems by, among other things, failing to ensure that Progress’ products are interoperable with Wabtec’s locomotives and cab electronics. The case is currently at an early stage. Progress seeks an order requiring Wabtec to divest GE Transportation, unspecified treble damages for its alleged lost profits from reduced sales of locomotive and cab systems, and attorneys’ fees and costs. It also asks the court to enjoin Wabtec from engaging in the conduct and require the Company to comply with its agreements with Progress. Wabtec intends to vigorously defend itself against this lawsuit and believes that it has meritorious defenses to the claims asserted by Progress. Xorail, Inc., a wholly owned subsidiary of the Company (“Xorail”), has received notices from Denver Transit Constructors (“DTC”) alleging breach of contract related to the operating of constant warning wireless crossings, and late delivery of the Train Management & Dispatch System (“TMDS”) for the Denver Eagle P3 Project, which is owned by the Denver Regional Transit District ("RTD"). No damages have been asserted for the alleged late delivery of the TMDS, and no formal claim has been filed; Xorail has successfully completed a remediation plan concerning the TMDS issues. With regard to the wireless crossing issue, as of September 8, 2017, DTC alleged that total damages were $37 million through July 31, 2017 and were continuing to accumulate. The majority of the damages stems from a delay in approval of the wireless crossing system by the Federal Railway Administration ("FRA") and the Public Utility Commission ("PUC"), resulting in the use of flaggers at all of the crossings pending approval of the wireless crossing system and certification of the crossings. DTC has alleged that the delay is due to Xorail's failure to achieve constant warning times for the crossings in accordance with the approval requirements imposed by the FRA and PUC. Xorail has denied DTC's assertions, stating that its system satisfied the contractual requirements. Xorail has worked with DTC to modify its system and implement the FRA's and PUC's previously undefined approval requirements; the FRA and PUC have both approved modified wireless crossing system, and as of August 2018, DTC completed the process of certifying the crossings and eliminated the use of flaggers. DTC has not updated its claim notices or alleged damages against Xorail, nor have they filed any formal claim against Xorail. On September 21, 2018, DTC filed a complaint against RTD in Colorado state court for breach of contract related to non-payments and the costs for the flaggers, asserting a change-in-law arising from the FRA/PUC’s new certification requirements. DTC's claim against RTD proceeded to trial on September 21, 2020. On February 10, 2023, the court issued a decision in favor of RTD, denying DTC's damages claim. DTC has filed a Notice of Appeal. From time to time the Company is involved in litigation relating to claims arising out of its operations in the ordinary course of business. As of the date hereof, the Company is involved in no litigation that the Company believes will have a material adverse effect on its financial condition, results of operations or liquidity.

RESTRUCTURING

9 Months Ended

Sep. 30, 2023

Restructuring and Related Activities [Abstract]

RESTRUCTURING

During the first quarter of 2022, Wabtec announced a three-year strategic initiative (“Integration 2.0”) to review and consolidate our operating footprint, reduce headcount, streamline the end-to-end manufacturing process, restructure the North America distribution channels, expand operations in low-cost countries, and simplify the business through systems enablement. Through this initiative, Management will also evaluate additional capital investments to further simplify and streamline the business. The Company anticipates that it will incur one-time restructuring charges related to Integration 2.0 of approximately $135 million to $165 million.

A summary of restructuring charges related to the Integration 2.0 initiative is as follows:


In millions	Three Months Ended September 30, 2023		Nine Months Ended September 30, 2023
Freight Segment:
Cost of goods sold	$	2		$	4
Selling, general and administrative expenses	1			3
Total Freight Segment	$	3		$	7

Transit Segment:
Cost of goods sold	$	11		$	17
Selling, general and administrative expenses	(1)			4
Amortization expense	—			2
Total Transit Segment	$	10		$	23
Total Integration 2.0 restructuring charges	$	13		$	30

Total one-time restructuring charges related to Integration 2.0 to date are approximately $99 million, which includes amounts recorded beginning in the fourth quarter 2021, and are primarily for employee-related costs and asset write downs associated with site consolidations in Europe. Programs approved to date are expected to result in approximately 15 facility closures and impact approximately 1,100 employees. Cash payments made during three and nine months ended September 30, 2023 or 2022 were not material.

No significant programs related to Integration 2.0 were initiated during the three and nine months ended September 30, 2022.

LONG-TERM DEBT - Schedule of Line of Credit Facilities (Details) - USD ($)	Sep. 30, 2023	Aug. 15, 2022	Jun. 08, 2018
Debt Instrument [Line Items]
Outstanding Borrowings	$ (275,000,000)
Current Availability	1,475,000,000
Revolving Credit Facility \| 2018 Refinancing Credit Agreement
Debt Instrument [Line Items]
Outstanding Borrowings	(25,000,000)
Current Availability	1,475,000,000
Revolving Credit Facility \| Delayed Draw Term Loan
Debt Instrument [Line Items]
Maximum Availability		$ 1,500,000,000
Secured Debt \| Delayed Draw Term Loan
Debt Instrument [Line Items]
Outstanding Borrowings	(250,000,000)
Current Availability	0
Line of Credit
Debt Instrument [Line Items]
Maximum Availability	1,750,000,000
Letters of Credit Under Credit Agreement	0
Line of Credit \| Revolving Credit Facility \| 2018 Refinancing Credit Agreement
Debt Instrument [Line Items]
Maximum Availability	1,500,000,000		$ 1,200,000,000
Letters of Credit Under Credit Agreement	0
Line of Credit \| Secured Debt \| Delayed Draw Term Loan
Debt Instrument [Line Items]
Maximum Availability	250,000,000	$ 250,000,000
Letters of Credit Under Credit Agreement	$ 0

CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY (Parenthetical) - $ / shares	3 Months Ended
	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022
Statement of Stockholders' Equity [Abstract]
Cash dividends (in dollars per share)	$ 0.17	$ 0.17	$ 0.17	$ 0.15	$ 0.15	$ 0.15

GOODWILL AND INTANGIBLE ASSETS - Change in the Carrying Amount of Goodwill by Segment (Details) $ in Millions	9 Months Ended
	Sep. 30, 2023 USD ($)
Goodwill [Roll Forward]
Beginning balance	$ 8,508
Additions/adjustments	102
Foreign currency impact	(20)
Ending balance	8,590
Freight Segment
Goodwill [Roll Forward]
Beginning balance	7,085
Additions/adjustments	102
Foreign currency impact	(1)
Ending balance	7,186
Transit Segment
Goodwill [Roll Forward]
Beginning balance	1,423
Additions/adjustments	0
Foreign currency impact	(19)
Ending balance	$ 1,404

- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References + Details

CONTRACT ASSETS AND CONTRACT LIABILITIES (Tables)

9 Months Ended

Sep. 30, 2023

Revenue from Contract with Customer [Abstract]

Schedule of Change in Carrying Amount of Contract Assets and Contract Liabilities

The change in the carrying amount of contract assets and contract liabilities for the nine months ended September 30, 2023 and 2022 is as follows:


	Contract Assets
In millions	2023		2022
Balance at beginning of year	$	706	$	545
Recognized in current year	562		463
Reclassified to accounts receivable	(456)		(344)
Acquisitions/adjustments	(2)		28
Foreign currency impact	(4)		(36)
Balance at September 30	$	806	$	656

	Contract Liabilities
In millions	2023		2022
Balance at beginning of year	$	956	$	824
Recognized in current year	1,043		768
Amounts in beginning balance reclassified to revenue	(632)		(348)
Current year amounts reclassified to revenue	(393)		(343)
Acquisitions	1		12
Foreign currency impact	(6)		(33)
Balance at September 30	$	969	$	880

FAIR VALUE MEASUREMENT AND DERIVATIVE INSTRUMENTS (Tables)

9 Months Ended

Sep. 30, 2023

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Notional Amounts and Fair Value

The following table summarizes the assets, liabilities, gross notional amounts, fair values, and fair value hierarchy classification of the designated and non-designated hedges discussed in the above sections as of September 30, 2023, which are included in other current assets and liabilities on the Condensed Consolidated Balance Sheets:


		Fair Value				Gross Notional Amount
In millions	Level	Designated		Non-Designated		Designated		Non-Designated
Foreign Exchange Contracts
Other current assets	2	$	18	$	2	$	586	$	124
Other current liabilities	2	(8)		(1)		313		132
Interest Rate Contracts
Other current assets	2	23		—		250		—
Total		$	33	$	1	$	1,149	$	256

The following table summarizes the assets, liabilities, gross notional amounts, fair values, and fair value hierarchy classification of the designated and non-designated hedges discussed in the above sections as of December 31, 2022, which are included in other current assets and liabilities on the Condensed Consolidated Balance Sheets:


		Fair Value				Gross Notional Amount
In millions	Level	Designated		Non-Designated		Designated		Non-Designated
Foreign Exchange Contracts
Other current assets	2	$	8	$	3	$	278	$	156
Other current liabilities	2	(11)		(3)		769		152


Total		$	(3)	$	—	$	1,047	$	308

INVENTORIES (Tables)

9 Months Ended

Sep. 30, 2023

Inventory Disclosure [Abstract]

Schedule of Components of Inventory, Net of Reserves

The components of inventory, net of reserves, were:


In millions	September 30, 2023		December 31, 2022
Raw materials	$	990	$	878
Work-in-progress	518		515
Finished goods	738		641
Total inventories	$	2,246	$	2,034

GOODWILL AND INTANGIBLE ASSETS - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022
Intangible Assets Disclosure [Line Items]
Trade names	$ 612		$ 612		$ 602
Intangible assets, amortization expense	$ 74	$ 73	$ 222	$ 218
Trade Names
Intangible Assets Disclosure [Line Items]
Trade names, useful life	5 years		5 years
Backlog
Intangible Assets Disclosure [Line Items]
Intangible assets, weighted average remaining useful life (years)	9 years		9 years
Customer relationships
Intangible Assets Disclosure [Line Items]
Intangible assets, weighted average remaining useful life (years)	16 years		16 years
Acquired Technology
Intangible Assets Disclosure [Line Items]
Intangible assets, weighted average remaining useful life (years)	7 years		7 years

Pay vs Performance Disclosure - USD ($) $ in Millions	3 Months Ended		9 Months Ended
Pay vs Performance Disclosure - USD ($) $ in Millions	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Pay vs Performance Disclosure
Net income attributable to Wabtec shareholders	$ 240	$ 160	$ 600	$ 475

- Definition

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

+ References

+ Details

EARNINGS PER SHARE

9 Months Ended

Sep. 30, 2023

Earnings Per Share [Abstract]

EARNINGS PER SHARE

EARNINGS PER SHARE The computation of basic and diluted earnings per share for Net income attributable to Wabtec shareholders is as follows:


	Three Months Ended September 30,				Nine Months Ended September 30,
In millions, except per share data	2023		2022		2023		2022
Numerator
Net income attributable to Wabtec shareholders	$	240	$	160	$	600	$	475
Denominator
Weighted average shares outstanding - basic	178.6		181.3		179.1		182.6
Effect of dilutive securities:
Assumed conversion of dilutive stock-based compensation plans	0.6		0.6		0.6		0.5
Weighted average shares outstanding - diluted	179.2		181.9		179.7		183.1
Net income attributable to Wabtec shareholders per common share
Basic	$	1.34	$	0.88	$	3.34	$	2.60
Diluted	$	1.33	$	0.88	$	3.33	$	2.59

WARRANTIES

9 Months Ended

Sep. 30, 2023

Product Warranties Disclosures [Abstract]

WARRANTIES

WARRANTIES The following table reconciles the changes in the Company’s product warranty reserve for the nine months ended September 30, 2023 and 2022:


In millions	2023		2022
Balance at beginning of year	$	242	$	259
Warranty expense	76		55
Warranty claim payments	(70)		(65)
Acquisitions	—		3
Foreign currency impact/other	(1)		(16)
Balance at September 30	$	247	$	236

GOODWILL AND INTANGIBLE ASSETS - Amortization Expense (Details) $ in Millions	Sep. 30, 2023 USD ($)
Goodwill and Intangible Assets Disclosure [Abstract]
Remainder of 2023	$ 75
2024	287
2025	270
2026	266
2027	$ 262

BUSINESS	9 Months Ended
BUSINESS	Sep. 30, 2023
Organization, Consolidation and Presentation of Financial Statements [Abstract]
BUSINESS	BUSINESS Except as the context otherwise requires, all references to “we”, “our”, “us”, the “Company” and “Wabtec” refer to Westinghouse Air Brake Technologies Corporation and its consolidated subsidiaries. References to the “Parent Company” refer to Westinghouse Air Brake Technologies Corporation alone. Wabtec is one of the world’s largest providers of value-added, technology-based locomotives, equipment, systems, and services for the global freight rail and passenger transit industries, as well as the mining, marine and industrial markets. Our highly engineered products, which are intended to enhance safety, improve productivity and reduce maintenance costs for customers, can be found on most locomotives, freight cars, passenger transit cars, and buses around the world. Our core products and services are essential in the safe and efficient operation of freight rail and passenger transit vehicles. Wabtec is a global company with operations in over 50 countries and our products can be found in more than 100 countries throughout the world. In the first nine months of 2023, approximately 55% of the Company’s Net sales came from customers outside the United States.

LONG-TERM DEBT - Additional Information (Details) - USD ($)	3 Months Ended	4 Months Ended	9 Months Ended
	Jun. 30, 2022	Dec. 31, 2023	Sep. 30, 2023	Dec. 31, 2022	Aug. 15, 2022	Jun. 08, 2018
Debt Instrument [Line Items]
Unamortized debt issuance costs			$ 16,000,000	$ 21,000,000
Delayed Draw Term Loan \| Revolving Credit Facility
Debt Instrument [Line Items]
Maximum borrowing capacity					$ 1,500,000,000
Line of Credit
Debt Instrument [Line Items]
Maximum borrowing capacity			$ 1,750,000,000
Line of Credit \| 2018 Refinancing Credit Agreement
Debt Instrument [Line Items]
Interest coverage ratio			3.0
Leverage ratio			3.5
Line of Credit \| 2018 Refinancing Credit Agreement \| Revolving Credit Facility
Debt Instrument [Line Items]
Maximum borrowing capacity			$ 1,500,000,000			$ 1,200,000,000
Line of Credit \| Delayed Draw Term Loan
Debt Instrument [Line Items]
Aggregate borrowing amount			$ 750,000,000
Line of Credit \| Delayed Draw Term Loan \| Revolving Credit Facility \| Base Rate
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate (as a percent)			1.75%
Line of Credit \| Delayed Draw Term Loan \| Secured Debt
Debt Instrument [Line Items]
Maximum borrowing capacity			$ 250,000,000		$ 250,000,000
Company borrowed amount			$ 250,000,000
Senior Notes
Debt Instrument [Line Items]
Debt redemption price (as a percent)			100.00%
Senior Notes \| 4.375% Senior Notes, due 2023
Debt Instrument [Line Items]
Stated interest rate (as a percent)			4.375%
Senior Notes \| 4.15% Senior Notes, due 2024
Debt Instrument [Line Items]
Stated interest rate (as a percent)			4.15%
Senior Notes \| 4.15% Senior Notes, due 2024 \| Scenario Forecast
Debt Instrument [Line Items]
Interest rate period increase		0.25%
Senior Notes \| 3.20% Senior Notes, due 2025
Debt Instrument [Line Items]
Stated interest rate (as a percent)			3.20%
Senior Notes \| 3.45% Senior Notes, due 2026
Debt Instrument [Line Items]
Stated interest rate (as a percent)			3.45%
Senior Notes \| 1.25% Senior Notes (EUR), due 2027
Debt Instrument [Line Items]
Stated interest rate (as a percent)			1.25%
Senior Notes \| 4.70% Senior Notes, due 2028
Debt Instrument [Line Items]
Stated interest rate (as a percent)			4.70%
Senior Notes \| 4.70% Senior Notes, due 2028 \| Scenario Forecast
Debt Instrument [Line Items]
Interest rate period increase		0.25%
Senior Notes \| 2024 Notes Plus
Debt Instrument [Line Items]
Redemption of debt	$ 25,000,000

LEASES

9 Months Ended

Sep. 30, 2023

Leases [Abstract]

LEASES

The Company leases certain property, buildings and equipment. For leases with terms greater than 12 months, the Company records the related asset and obligation at the present value of lease payments. Many of the Company's leases include rental escalation clauses, renewal options, and/or termination options that are factored into our determination of lease payments when appropriate. The right-of-use assets are classified as noncurrent and included within the caption "Other noncurrent assets" on the Condensed Consolidated Balance Sheets. The current portion of lease liabilities are classified under the caption "Other accrued liabilities," while the noncurrent portion of lease liabilities are classified under the caption "Other long-term liabilities" on the Condensed Consolidated Balance Sheets. The Company does not separate lease and non-lease components. As most of the Company's leases do not provide a readily stated discount rate, the Company must estimate the rate to discount lease payments using its incremental borrowing rate.

Operating lease expense was $16 million and $48 million for the three and nine months ended September 30, 2023, respectively, and $15 million and $44 million for the three and nine months ended September 30, 2022, respectively. New operating leases of $7 million and $27 million were added during the three and nine months ended September 30, 2023, respectively, and $34 million and $58 million for the three and nine months ended September 30, 2022, respectively. Wabtec does not have material financing leases, short-term or variable leases or sublease income.

Scheduled payments of lease liabilities are as follows:


In millions	Operating Leases
Remaining 2023	$	17
2024	58
2025	51
2026	45
2027	35
Thereafter	137
Total lease payments	343
Less: Present value discount	(26)
Present value of lease liabilities	$	317

The following table summarizes the remaining lease term and discount rate assumptions used to develop the present value of operating lease liabilities:


	September 30, 2023		December 31, 2022
Weighted-average remaining lease term (years)	7.9		8.3
Weighted-average discount rate	2.4	%	2.3	%

EARNINGS PER SHARE - Computation of Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Numerator
Net income attributable to Wabtec shareholders	$ 240	$ 160	$ 600	$ 475
Denominator
Weighted average shares outstanding- basic (in shares)	178.6	181.3	179.1	182.6
Assumed conversion of dilutive stock-based compensation plans (in shares)	0.6	0.6	0.6	0.5
Weighted average shares outstanding- diluted (in shares)	179.2	181.9	179.7	183.1
Net income attributable to Wabtec shareholders per common share
Basic (in dollars per share)	$ 1.34	$ 0.88	$ 3.34	$ 2.60
Diluted (in dollars per share)	$ 1.33	$ 0.88	$ 3.33	$ 2.59

- Definition

The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

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- Definition

The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.

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- Definition

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

+ References

+ Details

INCOME TAXES	9 Months Ended
INCOME TAXES	Sep. 30, 2023
Income Tax Disclosure [Abstract]
INCOME TAXES	INCOME TAXES The overall effective tax rate for the three and nine months ended September 30, 2023 was 24.5% and 25.1%, respectively. These rates differ from the U.S. federal statutory rate of 21.0% primarily due to the impact of state and foreign taxes.On August 16, 2022, the Inflation Reduction Act of 2022 was signed into law. This act includes a new book minimum tax on certain large corporations and an excise tax on corporate stock buybacks among other provisions. This act has not had, and is not expected to have, a material impact on our consolidated financial position, results of operations, or cash flows.

- Definition

The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.

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+ Details

ACCOUNTING POLICIES (Policies)	9 Months Ended
ACCOUNTING POLICIES (Policies)	Sep. 30, 2023
Accounting Policies [Abstract]
Basis of Presentation	Basis of Presentation The unaudited condensed consolidated interim financial statements have been prepared in accordance with generally accepted accounting principles ("GAAP") in the United States of America and the rules and regulations of the Securities and Exchange Commission and include the accounts of Wabtec and its subsidiaries in which Wabtec has a controlling interest. These condensed consolidated interim financial statements do not include all of the information and footnotes required for complete financial statements. In management’s opinion, these financial statements reflect all adjustments of a normal, recurring nature necessary for a fair presentation of the results for the interim periods presented. Certain prior year amounts have been reclassified, where necessary, to conform to the current year presentation. Results for these interim periods are not necessarily indicative of results to be expected for the full year particularly in light of ongoing volatility in the macroeconomic environment caused by supply chain disruptions, labor availability, broad-based inflation, and the impacts resulting from Russia's invasion of Ukraine. These factors continue to impact our sales channels, supply chain, manufacturing operations, workforce, and other key aspects of our operations. We are unable to reasonably predict the full impact of these factors due to the high degree of uncertainty regarding their duration and severity, their potential impact on global economic activity, and the impact that current and new sanctions may have on our business, global supply chain operations and our customers, suppliers, and end-markets.
Fiscal Period	The Company operates on a four-four-five week accounting quarter, and the quarters end on or about March 31, June 30, September 30, and December 31.
Use of Estimates	Use of Estimates The preparation of financial statements in conformity with GAAP in the United States requires the Company to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the financial statements and reported amounts of revenues and expenses during the reporting period. Actual amounts could differ from the estimates. On an ongoing basis, management reviews its estimates based on currently available information. Changes in facts and circumstances may result in revised estimates.
Revenue Recognition	Revenue Recognition A majority of the Company’s revenues are derived from performance obligations that are satisfied at a point in time when control passes to the customer. The remaining revenues are earned over time. Generally, for performance obligations satisfied at a point in time control passes at the time of shipment in accordance with agreed upon delivery terms. The Company also has long-term customer agreements involving the design and production of highly engineered products that require revenue to be recognized over time because these products have no alternative use without significant economic loss and the agreements contain an enforceable right to payment including a reasonable profit margin from the customer in the event of contract termination. Additionally, the Company has customer agreements involving the creation or enhancement of an asset that the customer controls which also require revenue to be recognized over time. Generally, the Company uses an input method for determining the amount of revenue, cost and gross margin to recognize over time for these customer agreements. The input methods used for these agreements include costs of material and labor, both of which give an accurate representation of the progress made toward complete satisfaction of a particular performance obligation. The Company may also use the output method which recognizes revenue based on direct measurements of the value transferred to the customer. Contract revenues and cost estimates are reviewed and revised periodically throughout the year and adjustments are reflected in the accounting period as such amounts are determined. Due to the nature of work required to be performed on the Company’s long-term projects, the estimation of total revenue and cost at completion is subject to many variables and requires significant judgment. Contract estimates related to long-term projects are based on various assumptions to project the outcome of future events that could span several years. These assumptions include cost of materials; labor availability and productivity; complexity of the work to be performed; and the performance of suppliers, customers and subcontractors that may be associated with the contract. We have a disciplined process where management reviews the progress of long term-projects periodically throughout the year. As part of this process, management reviews information including key contract matters, progress towards completion, identified risks and opportunities and any other information that could impact the Company’s estimates of revenue and costs. After completing this analysis, any adjustments to net sales, cost of goods sold, and the related impact to operating income are recognized as necessary in the period they become known. Generally, the Company’s revenue contains a single performance obligation for each distinct good or service; however, a single contract may have multiple performance obligations comprising multiple promises to customers. When there are multiple performance obligations, revenue is allocated based on the relative stand-alone selling price. Pricing is defined in our contracts on a line item basis and includes an estimate of variable consideration when required by the terms of the individual customer contract. Types of variable consideration the Company typically has include volume discounts, prompt payment discounts, price escalation clauses, liquidating damages, and performance bonuses. Sales returns and allowances are also estimated and recognized in the same period the related revenue is recognized, based upon the Company’s experience and future expectations. Remaining performance obligations represent the allocated transaction price of unsatisfied or partially unsatisfied performance obligations.
Revolving Receivables Program	Revolving Receivables Program The Company utilizes a revolving facility to sell up to $350 million of certain receivables of the Company and certain of its subsidiaries (the "Originators"). The Originators contribute receivables to our bankruptcy-remote subsidiary, which sells the receivables to a financial institution on a recurring basis in exchange for cash equal to the gross receivables sold. The bankruptcy remote subsidiary is a separate legal entity with its own creditors, and its assets are not available to pay creditors of the Company or any other affiliates of the Company. As customers pay their balances, we transfer additional receivables into the program, which could result in our gross receivables sold being higher or lower than collections reinvested for any applicable period. The sold receivables are fully guaranteed by our bankruptcy-remote subsidiary, which holds additional receivables that are pledged as collateral under this facility. The Company has agreed to guarantee the performance of the Originators respective obligations under the revolving agreement. Neither the Company (except for the bankruptcy-remote consolidated subsidiary referenced above) nor the Originators guarantees the collectability of the receivables under the revolving agreements.Our maximum exposure to losses related to these receivables transferred is limited to the amount outstanding.
Restricted Cash	Restricted Cash At September 30, 2023 and December 31, 2022, the Company classified cash of $7 million as restricted for cash held in escrow related to a 2022 acquisition.
Depreciation Expense	Depreciation Expense Depreciation of property, plant and equipment related to the manufacturing of products or services provided is included in Cost of goods or Cost of services. Depreciation of other property, plant and equipment that is not attributable to the manufacturing of products or services provided is included in Selling, general and administrative expenses or Engineering expenses to the extent the property, plant, and equipment is used for research and development purposes.
Goodwill and Intangible Assets	Goodwill and Intangible Assets Goodwill and other intangible assets with indefinite lives are not amortized. Other intangibles (with definite lives) are amortized on a straight-line basis over their estimated economic lives. Amortizable intangible assets are reviewed for impairment when indicators of impairment are present. The Company tests goodwill and indefinite-lived intangible assets for impairment at the reporting unit level and at least annually. The Company performs its annual impairment test during the fourth quarter after the annual forecasting process is completed, and also tests for impairment whenever events or changes in circumstances indicate that the carrying value may not be recoverable. Periodically, management of the Company assesses whether or not an indicator of impairment is present that would necessitate an impairment analysis to be performed.
Accounting Standards Recently Adopted	Accounting Standards Recently Adopted In September 2022, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") 2022-04, Liabilities - Supplier Finance Programs (Subtopic 405-50): Disclosure of Supplier Finance Obligations. The amendments in this update outline specific quantitative and qualitative disclosure requirements for entities that use supplier finance programs in connection with the purchase of goods or services. The amendments in this update do not affect the recognition, measurement, or financial statement presentation of obligations covered by supplier finance programs. The amendments in this update were effective for Wabtec's reporting periods beginning January 1, 2023, except for the amendments on roll forward information which will be effective for reporting periods beginning January 1, 2024. The amendments will require increased interim and annual disclosures be provided on current and comparable reporting periods presented in annual and interim company filings.The Company has entered into supply chain financing arrangements with third-party financial institutions to provide our vendors with enhanced payment options while providing the Company with added working capital flexibility. The Company does not provide any guarantees under these arrangements, does not have an economic interest in our supplier's voluntary participation, does not receive an economic benefit from the financial institutions, and no assets are pledged under the arrangements.
Accumulated Other Comprehensive Loss	Accumulated Other Comprehensive Loss Comprehensive income (loss) comprises both Net income and Other comprehensive (loss) income resulting from the change in equity from transactions and other events and circumstances from non-owner sources.Amounts reclassified from Accumulated other comprehensive loss are recognized in "Other income, net" with the tax impact recognized in "Income tax expense" on the Condensed Consolidated Statements of Income.

GOODWILL AND INTANGIBLE ASSETS - Intangible Assets Other Than Goodwill and Trade Names (Details) - USD ($) $ in Millions	Sep. 30, 2023	Dec. 31, 2022
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 4,033	$ 3,972
Accumulated Amortization	(1,378)	(1,172)
Net Carrying Amount	2,655	2,800
Backlog
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,428	1,425
Accumulated Amortization	(498)	(415)
Net Carrying Amount	930	1,010
Customer relationships
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,322	1,274
Accumulated Amortization	(407)	(362)
Net Carrying Amount	915	912
Acquired technology
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,283	1,273
Accumulated Amortization	(473)	(395)
Net Carrying Amount	$ 810	$ 878

GOODWILL AND INTANGIBLE ASSETS

9 Months Ended

Sep. 30, 2023

Goodwill and Intangible Assets Disclosure [Abstract]

GOODWILL AND INTANGIBLE ASSETS

The change in the carrying amount of goodwill by segment is as follows:


In millions	Freight Segment		Transit Segment		Total
Balance at December 31, 2022	$	7,085	$	1,423	$	8,508
Additions/adjustments	102		—		102
Foreign currency impact	(1)		(19)		(20)
Balance at September 30, 2023	$	7,186	$	1,404	$	8,590

As of September 30, 2023 and December 31, 2022, the Company’s trade names had a net carrying amount of $612 million and $602 million, respectively. The Company believes these intangibles have indefinite lives, with the exception of the right to use the GE Transportation trade name, to which the Company has assigned a useful life of 5 years.

Intangible assets of the Company, other than goodwill and trade names, consist of the following:


	September 30, 2023						December 31, 2022
In millions	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Backlog	$	1,428	$	(498)	$	930	$	1,425	$	(415)	$	1,010
Customer relationships	1,322		(407)		915		1,274		(362)		912
Acquired technology	1,283		(473)		810		1,273		(395)		878
Total	$	4,033	$	(1,378)	$	2,655	$	3,972	$	(1,172)	$	2,800

At September 30, 2023 the weighted average remaining useful lives of backlog, customer relationships and acquired technology were 9 years, 16 years and 7 years, respectively. The backlog intangible asset primarily consists of in-place long-term service agreements acquired by the Company in conjunction with the acquisition of GE Transportation. Amortization expense for intangible assets was $74 million and $222 million for the three and nine months ended September 30, 2023, respectively, and $73 million and $218 million for the three and nine months ended September 30, 2022, respectively.

Amortization expense for the five succeeding years is estimated to be as follows:


In millions
Remainder of 2023	$	75
2024	$	287
2025	$	270
2026	$	266
2027	$	262

CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Sep. 30, 2023	Dec. 31, 2022
Assets
Cash, cash equivalents and restricted cash	$ 392	$ 541
Accounts receivable	1,104	975
Unbilled accounts receivable	610	544
Inventories, net	2,246	2,034
Other current assets	282	233
Total current assets	4,634	4,327
Property, plant and equipment, net	1,419	1,429
Goodwill	8,590	8,508
Other intangible assets, net	3,267	3,402
Other noncurrent assets	890	850
Total noncurrent assets	14,166	14,189
Total Assets	18,800	18,516
Liabilities
Accounts payable	1,243	1,301
Customer deposits	679	772
Accrued compensation	308	300
Accrued warranty	220	215
Current portion of long-term debt	759	251
Other accrued liabilities	682	628
Total current liabilities	3,891	3,467
Long-term debt	3,288	3,751
Accrued postretirement and pension benefits	63	57
Deferred income taxes	355	326
Contingent consideration	49	47
Other long-term liabilities	787	721
Total Liabilities	8,433	8,369
Commitments and contingencies (Note 14)
Equity
Common stock, $.01 par value; 500.0 shares authorized and 226.9 shares issued: 179.1 and 181.2 outstanding at September 30, 2023 and December 31, 2022, respectively	2	2
Additional paid-in capital	7,965	7,953
Treasury stock, at cost, 47.8 and 45.7 shares, at September 30, 2023 and December 31, 2022, respectively	(2,013)	(1,769)
Retained earnings	5,085	4,577
Accumulated other comprehensive loss	(713)	(661)
Total Westinghouse Air Brake Technologies Corporation shareholders’ equity	10,326	10,102
Noncontrolling interest	41	45
Total Equity	10,367	10,147
Total Liabilities and Equity	$ 18,800	$ 18,516

SEGMENT INFORMATION

9 Months Ended

Sep. 30, 2023

Segment Reporting [Abstract]

SEGMENT INFORMATION

The Company has two reportable segments—the Freight Segment and the Transit Segment. The key factors used to identify these reportable segments are the organization and alignment of the Company’s internal operations, the nature of the products and services and customer type. The Company's business segments are:

Freight Segment builds, rebuilds, upgrades, and overhauls locomotives, services locomotives and freight cars, and provides a range of component and digital solutions for customers in the freight and transit rail, mining, and marine industries. It also manufactures and services components for new and existing freight cars and locomotives, supplies railway electronics, positive train control equipment, signal design and engineering services, maintenance of way, and provides heat exchange and cooling systems for locomotives and power generation equipment. Customers include large, publicly traded railroads, leasing companies, manufacturers of original equipment such as locomotives and freight cars, and utilities, and also serves companies in the mining, marine, and industrial markets. We refer to sales of both goods, such as spare parts and equipment upgrades, and related services, such as monitoring, maintenance and repairs, as sales in our Services product line.

Transit Segment primarily manufactures and services components for new and existing passenger transit vehicles, typically regional trains, high speed trains, subway cars, light-rail vehicles, and buses. It also refurbishes subway cars and provides heating, ventilation, and air conditioning equipment and doors for buses and subway cars. Customers include public transit authorities and municipalities, leasing companies and manufacturers of subway cars and buses around the world.

The Company evaluates its business segments’ operating results based on income from operations. Intersegment sales are accounted for at prices that are generally established by reference to similar transactions with unaffiliated customers. Corporate activities include general corporate expenses, elimination of intersegment transactions, interest income and expense, and other unallocated charges.

Segment financial information for the three months ended September 30, 2023 is as follows:


In millions	Freight Segment		Transit Segment		Corporate Activities and Elimination		Total
Sales to external customers	$	1,890	$	660	$	—	$	2,550
Intersegment sales/(elimination)	18		9		(27)		—
Total sales	$	1,908	$	669	$	(27)	$	2,550
Income (loss) from operations	$	327	$	68	$	(25)	$	370
Interest expense and other, net	—		—		(50)		(50)
Income (loss) before income taxes	$	327	$	68	$	(75)	$	320

Segment financial information for the three months ended September 30, 2022 is as follows:


In millions	Freight Segment		Transit Segment		Corporate Activities and Elimination		Total
Sales to external customers	$	1,531	$	550	$	—	$	2,081
Intersegment sales/(elimination)	13		7		(20)		—
Total sales	$	1,544	$	557	$	(20)	$	2,081
Income (loss) from operations	$	233	$	53	$	(25)	$	261
Interest expense and other, net	—		—		(44)		(44)
Income (loss) before income taxes	$	233	$	53	$	(69)	$	217

Segment financial information for the nine months ended September 30, 2023 is as follows:


In millions	Freight Segment		Transit Segment		Corporate Activities and Elimination		Total
Sales to external customers	$	5,164	$	1,987	$	—	$	7,151
Intersegment sales/(elimination)	48		31		(79)		—
Total sales	$	5,212	$	2,018	$	(79)	$	7,151
Income (loss) from operations	$	825	$	203	$	(70)	$	958
Interest expense and other, net	—		—		(146)		(146)
Income (loss) before income taxes	$	825	$	203	$	(216)	$	812

Segment financial information for the nine months ended September 30, 2022 is as follows:


In millions	Freight Segment		Transit Segment		Corporate Activities and Elimination		Total
Sales to external customers	$	4,343	$	1,713	$	—	$	6,056
Intersegment sales/(elimination)	38		24		(62)		—
Total sales	$	4,381	$	1,737	$	(62)	$	6,056
Income (loss) from operations	$	655	$	168	$	(59)	$	764
Interest expense and other, net	—		—		(120)		(120)
Income (loss) before income taxes	$	655	$	168	$	(179)	$	644

Sales to external customers by product line are as follows:


	Three Months Ended September 30,				Nine Months Ended September 30,
In millions	2023		2022		2023		2022
Freight Segment:
Services	$	787	$	669	$	2,304	$	2,046
Equipment	615		443		1,423		1,098
Components	307		232		874		695
Digital Intelligence	181		187		563		504
Total Freight Segment	$	1,890	$	1,531	$	5,164	$	4,343

Transit Segment:
Original Equipment Manufacturer	$	302	$	264	$	909	$	815
Aftermarket	358		286		1,078		898
Total Transit Segment	$	660	$	550	$	1,987	$	1,713

- Definition

The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.

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+ Details

LONG-TERM DEBT (Tables)

9 Months Ended

Sep. 30, 2023

Debt Disclosure [Abstract]

Schedule of Long-term Debt

Long-term debt consisted of the following:


	Effective Interest Rate		Face Value		September 30, 2023				December 31, 2022
In millions					Book Value		Fair Value1		Book Value		Fair Value1
Restated Credit Agreement:
Revolving Credit Facility	7.2	%	$	25	$	25	$	25	$	—	$	—
Delayed Draw Term Loan	6.8	%	$	250	250		250		—		—
Senior Notes:
4.375% Senior Notes, due 2023	—		$	—	—		—		250		248
4.15% Senior Notes, due 2024	4.4	%	$	725	724		718		723		714
3.20% Senior Notes, due 2025	3.4	%	$	500	498		475		498		471
3.45% Senior Notes, due 2026	3.5	%	$	750	749		698		749		699
1.25% Senior Notes (EUR), due 2027	1.5	%	€	500	524		464		529		455
4.70% Senior Notes, due 2028	4.8	%	$	1,250	1,245		1,176		1,244		1,201
Other Borrowings					32		35		9		13
Total					4,047		3,841		4,002		3,801
Less: current portion					(759)		(753)		(251)		(249)
Long-term portion					$	3,288	$	3,088	$	3,751	$	3,552

1. See Note 13 for information on the fair value measurement of the Company's long-term debt.

Schedule of Line of Credit Facilities

The following table presents availability under the Restated Credit Agreement at September 30, 2023:


In millions	Revolving Credit Facility		Delayed Draw Term Loan		Total
Maximum Availability	$	1,500	$	250	$	1,750
Outstanding Borrowings	(25)		(250)		(275)
Letters of Credit Under Credit Agreement	—		—		—
Current Availability	$	1,475	$	—	$	1,475

- Definition

Tabular disclosure of long-debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the entity, if longer.

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Reference 11: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 505
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-Section 50
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Reference 12: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 505
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-Name Accounting Standards Codification
-Section 50
-Paragraph 7
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481112/505-10-50-7

+ Details

RESTRUCTURING - Schedule of Restructuring Charges (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
	Sep. 30, 2023	Sep. 30, 2023
Restructuring Cost and Reserve [Line Items]
Total Integration 2.0 restructuring charges	$ 13	$ 30
Freight Segment
Restructuring Cost and Reserve [Line Items]
Total Integration 2.0 restructuring charges	3	7
Transit Segment
Restructuring Cost and Reserve [Line Items]
Total Integration 2.0 restructuring charges	10	23
Cost of goods sold \| Freight Segment
Restructuring Cost and Reserve [Line Items]
Total Integration 2.0 restructuring charges	2	4
Cost of goods sold \| Transit Segment
Restructuring Cost and Reserve [Line Items]
Total Integration 2.0 restructuring charges	11	17
Selling, general and administrative expenses \| Freight Segment
Restructuring Cost and Reserve [Line Items]
Total Integration 2.0 restructuring charges	1	3
Selling, general and administrative expenses \| Transit Segment
Restructuring Cost and Reserve [Line Items]
Total Integration 2.0 restructuring charges	(1)	4
Amortization expense \| Transit Segment
Restructuring Cost and Reserve [Line Items]
Total Integration 2.0 restructuring charges	$ 0	$ 2

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References + Details

EARNINGS PER SHARE (Tables)

9 Months Ended

Sep. 30, 2023

Earnings Per Share [Abstract]

Schedule of Computation of Earnings Per Share

The computation of basic and diluted earnings per share for Net income attributable to Wabtec shareholders is as follows:


	Three Months Ended September 30,				Nine Months Ended September 30,
In millions, except per share data	2023		2022		2023		2022
Numerator
Net income attributable to Wabtec shareholders	$	240	$	160	$	600	$	475
Denominator
Weighted average shares outstanding - basic	178.6		181.3		179.1		182.6
Effect of dilutive securities:
Assumed conversion of dilutive stock-based compensation plans	0.6		0.6		0.6		0.5
Weighted average shares outstanding - diluted	179.2		181.9		179.7		183.1
Net income attributable to Wabtec shareholders per common share
Basic	$	1.34	$	0.88	$	3.34	$	2.60
Diluted	$	1.33	$	0.88	$	3.33	$	2.59

OTHER INCOME, NET (Tables)

9 Months Ended

Sep. 30, 2023

Other Income and Expenses [Abstract]

Schedule of Components of Other Income, Net

The components of Other income, net are as follows:


	Three Months Ended September 30,				Nine Months Ended September 30,
In millions	2023		2022		2023		2022
Foreign currency loss	$	(3)	$	(6)	$	(9)	$	(5)
Equity income	12		6		23		13
Expected return on pension assets/amortization	2		2		5		7
Other miscellaneous (expense) income, net	(1)		2		(2)		—
Total Other income, net	$	10	$	4	$	17	$	15

ACCOUNTING POLICIES

9 Months Ended

Sep. 30, 2023

Accounting Policies [Abstract]

ACCOUNTING POLICIES

Basis of Presentation The unaudited condensed consolidated interim financial statements have been prepared in accordance with generally accepted accounting principles ("GAAP") in the United States of America and the rules and regulations of the Securities and Exchange Commission and include the accounts of Wabtec and its subsidiaries in which Wabtec has a controlling interest. These condensed consolidated interim financial statements do not include all of the information and footnotes required for complete financial statements. In management’s opinion, these financial statements reflect all adjustments of a normal, recurring nature necessary for a fair presentation of the results for the interim periods presented. Certain prior year amounts have been reclassified, where necessary, to conform to the current year presentation.

Results for these interim periods are not necessarily indicative of results to be expected for the full year particularly in light of ongoing volatility in the macroeconomic environment caused by supply chain disruptions, labor availability, broad-based inflation, and the impacts resulting from Russia's invasion of Ukraine. These factors continue to impact our sales channels, supply chain, manufacturing operations, workforce, and other key aspects of our operations. We are unable to reasonably predict the full impact of these factors due to the high degree of uncertainty regarding their duration and severity, their potential impact on global economic activity, and the impact that current and new sanctions may have on our business, global supply chain operations and our customers, suppliers, and end-markets.

As of September 30, 2023, Wabtec had approximately $2 million of cash related to Russian operations which will be utilized to settle remaining obligations in Russia. Assets related to Ukraine and Belarus operations are not significant.

The Company operates on a four-four-five week accounting quarter, and the quarters end on or about March 31, June 30, September 30, and December 31.

The notes included herein should be read in conjunction with the audited consolidated financial statements included in Wabtec’s Annual Report on Form 10-K for the year ended December 31, 2022. The December 31, 2022 information has been derived from the Company’s Annual Report on Form 10-K for the year ended December 31, 2022.

Use of Estimates The preparation of financial statements in conformity with GAAP in the United States requires the Company to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the financial statements and reported amounts of revenues and expenses during the reporting period. Actual amounts could differ from the estimates. On an ongoing basis, management reviews its estimates based on currently available information. Changes in facts and circumstances may result in revised estimates.

Revenue Recognition A majority of the Company’s revenues are derived from performance obligations that are satisfied at a point in time when control passes to the customer. The remaining revenues are earned over time. Generally, for performance obligations satisfied at a point in time control passes at the time of shipment in accordance with agreed upon delivery terms.

The Company also has long-term customer agreements involving the design and production of highly engineered products that require revenue to be recognized over time because these products have no alternative use without significant economic loss and the agreements contain an enforceable right to payment including a reasonable profit margin from the customer in the event of contract termination. Additionally, the Company has customer agreements involving the creation or enhancement of an asset that the customer controls which also require revenue to be recognized over time. Generally, the Company uses an input method for determining the amount of revenue, cost and gross margin to recognize over time for these customer agreements. The input methods used for these agreements include costs of material and labor, both of which give an accurate representation of the progress made toward complete satisfaction of a particular performance obligation. The Company

may also use the output method which recognizes revenue based on direct measurements of the value transferred to the customer. Contract revenues and cost estimates are reviewed and revised periodically throughout the year and adjustments are reflected in the accounting period as such amounts are determined.

Due to the nature of work required to be performed on the Company’s long-term projects, the estimation of total revenue and cost at completion is subject to many variables and requires significant judgment. Contract estimates related to long-term projects are based on various assumptions to project the outcome of future events that could span several years. These assumptions include cost of materials; labor availability and productivity; complexity of the work to be performed; and the performance of suppliers, customers and subcontractors that may be associated with the contract. We have a disciplined process where management reviews the progress of long term-projects periodically throughout the year. As part of this process, management reviews information including key contract matters, progress towards completion, identified risks and opportunities and any other information that could impact the Company’s estimates of revenue and costs. After completing this analysis, any adjustments to net sales, cost of goods sold, and the related impact to operating income are recognized as necessary in the period they become known.

Generally, the Company’s revenue contains a single performance obligation for each distinct good or service; however, a single contract may have multiple performance obligations comprising multiple promises to customers. When there are multiple performance obligations, revenue is allocated based on the relative stand-alone selling price. Pricing is defined in our contracts on a line item basis and includes an estimate of variable consideration when required by the terms of the individual customer contract. Types of variable consideration the Company typically has include volume discounts, prompt payment discounts, price escalation clauses, liquidating damages, and performance bonuses. Sales returns and allowances are also estimated and recognized in the same period the related revenue is recognized, based upon the Company’s experience and future expectations.

Remaining performance obligations represent the allocated transaction price of unsatisfied or partially unsatisfied performance obligations. As of September 30, 2023, the Company's remaining performance obligations were approximately $21.4 billion. The Company expects to recognize revenue of approximately 30% of the remaining performance obligations over the next 12 months, with the remainder recognized thereafter.

Revolving Receivables Program The Company utilizes a revolving facility to sell up to $350 million of certain receivables of the Company and certain of its subsidiaries (the "Originators"). The Originators contribute receivables to our bankruptcy-remote subsidiary, which sells the receivables to a financial institution on a recurring basis in exchange for cash equal to the gross receivables sold. The bankruptcy remote subsidiary is a separate legal entity with its own creditors, and its assets are not available to pay creditors of the Company or any other affiliates of the Company. As customers pay their balances, we transfer additional receivables into the program, which could result in our gross receivables sold being higher or lower than collections reinvested for any applicable period. The sold receivables are fully guaranteed by our bankruptcy-remote subsidiary, which holds additional receivables that are pledged as collateral under this facility. The Company has agreed to guarantee the performance of the Originators respective obligations under the revolving agreement. Neither the Company (except for the bankruptcy-remote consolidated subsidiary referenced above) nor the Originators guarantees the collectability of the receivables under the revolving agreements.

At September 30, 2023 and December 31, 2022, the bankruptcy-remote subsidiary held receivables of $745 million and $458 million, respectively, which are included in the Company's Condensed Consolidated Balance Sheets. The receivables held by the bankruptcy-remote subsidiary collateralize the outstanding receivables sold, which were $235 million and $80 million at September 30, 2023 and December 31, 2022, respectively. The transfers are recorded at the fair value of the proceeds received and obligations assumed less derecognized receivables. No obligation was recorded at September 30, 2023 or December 31, 2022 as the estimated expected credit losses on receivables sold is insignificant. Our maximum exposure to losses related to these receivables transferred is limited to the amount outstanding.

The following table sets forth a summary of receivables sold:


In millions	Nine Months Ended September 30, 2023		Nine Months Ended September 30, 2022
Gross receivables sold/cash proceeds received	$	2,030	$	1,281
Collections reinvested under revolving receivables agreement	(1,875)		(1,076)
Net cash proceeds received	$	155	$	205

Restricted Cash At September 30, 2023 and December 31, 2022, the Company classified cash of $7 million as restricted for cash held in escrow related to a 2022 acquisition.

Depreciation Expense Depreciation of property, plant and equipment related to the manufacturing of products or services provided is included in Cost of goods or Cost of services. Depreciation of other property, plant and equipment that is not attributable to the manufacturing of products or services provided is included in Selling, general and administrative expenses or Engineering expenses to the extent the property, plant, and equipment is used for research and development purposes.

Goodwill and Intangible Assets Goodwill and other intangible assets with indefinite lives are not amortized. Other intangibles (with definite lives) are amortized on a straight-line basis over their estimated economic lives. Amortizable intangible assets are reviewed for impairment when indicators of impairment are present. The Company tests goodwill and indefinite-lived intangible assets for impairment at the reporting unit level and at least annually. The Company performs its annual impairment test during the fourth quarter after the annual forecasting process is completed, and also tests for impairment whenever events or changes in circumstances indicate that the carrying value may not be recoverable. Periodically, management of the Company assesses whether or not an indicator of impairment is present that would necessitate an impairment analysis to be performed.

Accounting Standards Recently Adopted In September 2022, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") 2022-04, Liabilities - Supplier Finance Programs (Subtopic 405-50): Disclosure of Supplier Finance Obligations. The amendments in this update outline specific quantitative and qualitative disclosure requirements for entities that use supplier finance programs in connection with the purchase of goods or services. The amendments in this update do not affect the recognition, measurement, or financial statement presentation of obligations covered by supplier finance programs. The amendments in this update were effective for Wabtec's reporting periods beginning January 1, 2023, except for the amendments on roll forward information which will be effective for reporting periods beginning January 1, 2024. The amendments will require increased interim and annual disclosures be provided on current and comparable reporting periods presented in annual and interim company filings.

The Company has entered into supply chain financing arrangements with third-party financial institutions to provide our vendors with enhanced payment options while providing the Company with added working capital flexibility. The Company does not provide any guarantees under these arrangements, does not have an economic interest in our supplier's voluntary participation, does not receive an economic benefit from the financial institutions, and no assets are pledged under the arrangements. The arrangements do not change the payable terms negotiated by the Company and our vendors, which range between net 45 and net 180 days, and does not result in a change in the classification of amounts due as Accounts payable in the Condensed Consolidated Balance Sheets. Suppliers utilized the program to accelerate receipt of payment from these financial institutions for $317 million and $296 million of the Company's outstanding Accounts payable as of September 30, 2023 and December 31, 2022, respectively. The supplier invoices included under the program require payment in full to the financial institutions consistent with the Company’s normal terms and conditions as agreed upon with the vendor.

Accumulated Other Comprehensive Loss Comprehensive income (loss) comprises both Net income and Other comprehensive (loss) income resulting from the change in equity from transactions and other events and circumstances from non-owner sources.

The changes in Accumulated other comprehensive loss by component, including any tax impacts, for the three months ended September 30, 2023 and 2022 are as follows:


	Foreign currency translation				Derivative contracts				Pension and postretirement benefit plans				Total
In millions	2023		2022		2023		2022		2023		2022		2023		2022
Balance at June 30	$	(572)	$	(578)	$	4	$	(2)	$	(56)	$	(61)	$	(624)	$	(641)


Other comprehensive (loss) income, net	(106)		(170)		16		—		1		3		(89)		(167)
Balance at September 30	$	(678)	$	(748)	$	20	$	(2)	$	(55)	$	(58)	$	(713)	$	(808)

The changes in Accumulated other comprehensive loss by component, including any tax impacts, for the nine months ended September 30, 2023 and 2022 are as follows:


	Foreign currency translation				Derivative contracts				Pension and postretirement benefit plans				Total
In millions	2023		2022		2023		2022		2023		2022		2023		2022
Balance at beginning of year	$	(596)	$	(396)	$	(9)	$	(5)	$	(56)	$	(65)	$	(661)	$	(466)
Other comprehensive (loss) income before reclassifications	(82)		(352)		29		3		—		6		(53)		(343)
Amounts reclassified from Accumulated other comprehensive loss	—		—		—		—		1		1		1		1
Other comprehensive (loss) income, net	(82)		(352)		29		3		1		7		(52)		(342)
Balance at September 30	$	(678)	$	(748)	$	20	$	(2)	$	(55)	$	(58)	$	(713)	$	(808)

Amounts reclassified from Accumulated other comprehensive loss are recognized in "Other income, net" with the tax impact recognized in "Income tax expense" on the Condensed Consolidated Statements of Income.

CONTRACT ASSETS AND CONTRACT LIABILITIES

9 Months Ended

Sep. 30, 2023

Revenue from Contract with Customer [Abstract]

CONTRACT ASSETS AND CONTRACT LIABILITIES

Contract assets include unbilled amounts resulting from sales under long-term contracts where revenue is recognized over time and revenue exceeds the amount that can be billed to the customer based on the terms of the contract. The current portion of the contract assets are classified as current assets under the caption “Unbilled accounts receivable” while the noncurrent contract assets are classified as other assets under the caption "Other noncurrent assets" on the Condensed Consolidated Balance Sheets. Noncurrent contract assets were $196 million at September 30, 2023 and $162 million at December 31, 2022. Included in noncurrent contract assets are certain costs that are specifically related to a contract but do not directly contribute to the transfer of control of the tangible product being created, such as non-recurring engineering costs. The Company has elected to use the practical expedient and does not consider unbilled amounts anticipated to be paid within one year as significant financing components.

Contract liabilities include customer deposits that are made prior to the incurrence of costs related to a newly agreed upon contract and advanced customer payments that are in excess of revenue recognized. The current portion of contract liabilities are classified as current liabilities under the caption “Customer deposits” while the noncurrent contract liabilities are classified as noncurrent liabilities under the caption "Other long-term liabilities" on the Condensed Consolidated Balance Sheets. Noncurrent contract liabilities were $200 million at September 30, 2023 and $86 million at December 31, 2022. These contract liabilities are not considered a significant financing component because they are used to meet working capital demands that can be higher in the early stages of a contract or revenue associated with the contract liabilities is expected to be recognized within one year. Contract liabilities also include provisions for estimated losses from uncompleted contracts. Provisions for loss contracts were $90 million and $98 million at September 30, 2023 and December 31, 2022, respectively. These provisions for estimated losses are classified as current liabilities and included within the caption “Other accrued liabilities” on the Condensed Consolidated Balance Sheets.

The change in the carrying amount of contract assets and contract liabilities for the nine months ended September 30, 2023 and 2022 is as follows:


	Contract Assets
In millions	2023		2022
Balance at beginning of year	$	706	$	545
Recognized in current year	562		463
Reclassified to accounts receivable	(456)		(344)
Acquisitions/adjustments	(2)		28
Foreign currency impact	(4)		(36)
Balance at September 30	$	806	$	656

	Contract Liabilities
In millions	2023		2022
Balance at beginning of year	$	956	$	824
Recognized in current year	1,043		768
Amounts in beginning balance reclassified to revenue	(632)		(348)
Current year amounts reclassified to revenue	(393)		(343)
Acquisitions	1		12
Foreign currency impact	(6)		(33)
Balance at September 30	$	969	$	880

- Definition

The entire disclosure of revenue from contract with customer to transfer good or service and to transfer nonfinancial asset. Includes, but is not limited to, disaggregation of revenue, credit loss recognized from contract with customer, judgment and change in judgment related to contract with customer, and asset recognized from cost incurred to obtain or fulfill contract with customer. Excludes insurance and lease contracts.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 606
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 9
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479806/606-10-50-9

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 606
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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Reference 10: http://www.xbrl.org/2003/role/disclosureRef
-Name Accounting Standards Codification
-Topic 606
-Publisher FASB
-URI https://asc.fasb.org//606/tableOfContent

+ Details

LEASES (Tables)

9 Months Ended

Sep. 30, 2023

Leases [Abstract]

Schedule of Maturity of Operating Lease Liabilities

Scheduled payments of lease liabilities are as follows:


In millions	Operating Leases
Remaining 2023	$	17
2024	58
2025	51
2026	45
2027	35
Thereafter	137
Total lease payments	343
Less: Present value discount	(26)
Present value of lease liabilities	$	317

Schedule of Lease Expense, Term and Discount Rate

The following table summarizes the remaining lease term and discount rate assumptions used to develop the present value of operating lease liabilities:


	September 30, 2023		December 31, 2022
Weighted-average remaining lease term (years)	7.9		8.3
Weighted-average discount rate	2.4	%	2.3	%

LEASES - Maturity of Lease Liabilities (Details) $ in Millions	Sep. 30, 2023 USD ($)
Operating Leases
Remaining 2023	$ 17
2024	58
2025	51
2026	45
2027	35
Thereafter	137
Total lease payments	343
Less: Present value discount	(26)
Present value of lease liabilities	$ 317

ACCOUNTING POLICIES (Tables)

9 Months Ended

Sep. 30, 2023

Accounting Policies [Abstract]

Schedule of Receivables Sold

The following table sets forth a summary of receivables sold:


In millions	Nine Months Ended September 30, 2023		Nine Months Ended September 30, 2022
Gross receivables sold/cash proceeds received	$	2,030	$	1,281
Collections reinvested under revolving receivables agreement	(1,875)		(1,076)
Net cash proceeds received	$	155	$	205

Schedule of Changes in Accumulated Other Comprehensive Loss by Component, Net of Tax

The changes in Accumulated other comprehensive loss by component, including any tax impacts, for the three months ended September 30, 2023 and 2022 are as follows:


	Foreign currency translation				Derivative contracts				Pension and postretirement benefit plans				Total
In millions	2023		2022		2023		2022		2023		2022		2023		2022
Balance at June 30	$	(572)	$	(578)	$	4	$	(2)	$	(56)	$	(61)	$	(624)	$	(641)


Other comprehensive (loss) income, net	(106)		(170)		16		—		1		3		(89)		(167)
Balance at September 30	$	(678)	$	(748)	$	20	$	(2)	$	(55)	$	(58)	$	(713)	$	(808)

The changes in Accumulated other comprehensive loss by component, including any tax impacts, for the nine months ended September 30, 2023 and 2022 are as follows:


	Foreign currency translation				Derivative contracts				Pension and postretirement benefit plans				Total
In millions	2023		2022		2023		2022		2023		2022		2023		2022
Balance at beginning of year	$	(596)	$	(396)	$	(9)	$	(5)	$	(56)	$	(65)	$	(661)	$	(466)
Other comprehensive (loss) income before reclassifications	(82)		(352)		29		3		—		6		(53)		(343)
Amounts reclassified from Accumulated other comprehensive loss	—		—		—		—		1		1		1		1
Other comprehensive (loss) income, net	(82)		(352)		29		3		1		7		(52)		(342)
Balance at September 30	$	(678)	$	(748)	$	20	$	(2)	$	(55)	$	(58)	$	(713)	$	(808)

STOCK-BASED COMPENSATION - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock-based compensation expense	$ 16	$ 12	$ 42	$ 35
Unamortized compensation expense expected to be vested	$ 66		$ 66
Number of options granted in period			0
Performance Shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Award vesting period (in years)			3 years
Percentage of incentive stock awards expected to be vested and awarded of stocks granted (as a percent)			100.00%
Performance Shares \| Scenario Forecast
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Percentage of incentive stock awards expected to be vested and awarded of stocks granted (as a percent)					107.00%	129.00%	129.00%
Performance Shares \| Minimum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Percentage of incentive stock awards expected to be vested and awarded of stocks granted (as a percent)			0.00%
Performance Shares \| Maximum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Percentage of incentive stock awards expected to be vested and awarded of stocks granted (as a percent)			200.00%
2011 and 2000 Plans \| Restricted Stock
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Award vesting period (in years)			3 years
2011 Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of shares available for grant (in shares)	4,900,000		4,900,000
2011 Plan \| Stock Option
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Plan term (in years)			10 years
2000 Plan \| Stock Option
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Award vesting period (in years)			3 years
Directors Plan \| Restricted Stock
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Award vesting period (in years)			1 year

Insider Trading Arrangements	3 Months Ended
Insider Trading Arrangements	Sep. 30, 2023
Trading Arrangements, by Individual
Rule 10b5-1 Arrangement Adopted	false
Non-Rule 10b5-1 Arrangement Adopted	false
Rule 10b5-1 Arrangement Terminated	false
Non-Rule 10b5-1 Arrangement Terminated	false

COMMITMENTS AND CONTINGENCIES (Details) $ in Millions	Sep. 08, 2017 USD ($)
Denver Transit, Installation of Constant Wireless Crossings \| Threatened Litigation \| Subsidiaries
Loss Contingencies [Line Items]
Damages alleged	$ 37

ACQUISITIONS

9 Months Ended

Sep. 30, 2023

Business Combination and Asset Acquisition [Abstract]

ACQUISITIONS

During the second quarter of 2023, the Company acquired L&M Radiator, Inc., a leading manufacturer of heavy-duty equipment radiators and heat exchangers for the mining sector, for a purchase price of approximately $245 million.

The following table summarizes the preliminary fair value of the L&M Radiator, Inc. assets acquired and liabilities assumed:


In millions
Assets acquired
Cash and cash equivalents	$	16
Accounts receivable	20
Inventory	27
Other current assets	1
Property, plant and equipment	43
Goodwill	102
Other intangible assets	89
Other noncurrent assets	1
Total assets acquired	299
Liabilities assumed
Current liabilities	16
Noncurrent liabilities	38
Total liabilities assumed	54
Net assets acquired	$	245

The fair values of the assets acquired and liabilities assumed were determined using the income, cost and market approaches. Discounted cash flow models were used to estimate the fair values of acquired intangibles. The fair value measurements were primarily based on significant inputs that are not observable in the market and are considered Level 3 in the fair value hierarchy. Intangible assets acquired include customer relationships and acquired technology that are subject to amortization, and trade names that were assigned an indefinite life and are not subject to amortization. Contingent liabilities assumed as part of the transaction were not material. These estimates are preliminary in nature and subject to adjustments, which could be material as the Company has not completed its valuation of acquired assets and liabilities. Any necessary adjustments will be finalized within one year from the date of acquisition.

Goodwill was calculated as the difference between the acquisition date fair value of the consideration transferred and the fair value of the net assets acquired, and represents the assembled workforce and the future economic benefits, including synergies, that are expected to be achieved as a result of the acquisition. The purchased goodwill is not expected to be

deductible for tax purposes. The pro forma impact on Wabtec’s sales and results of operations, including the pro forma effect of events that are directly attributable to the acquisition, was not significant.

During the twelve months ended December 31, 2022, the Freight Segment made three strategic acquisitions for a combined purchase price of $89 million. Two of the acquisitions are reported in the Digital Intelligence product line and one is reported in the Services product line. Each of the acquisitions in 2022 are individually and collectively immaterial.

RESTRUCTURING (Tables)

9 Months Ended

Sep. 30, 2023

Restructuring and Related Activities [Abstract]

Schedule of Restructuring Charges

A summary of restructuring charges related to the Integration 2.0 initiative is as follows:


In millions	Three Months Ended September 30, 2023		Nine Months Ended September 30, 2023
Freight Segment:
Cost of goods sold	$	2		$	4
Selling, general and administrative expenses	1			3
Total Freight Segment	$	3		$	7

Transit Segment:
Cost of goods sold	$	11		$	17
Selling, general and administrative expenses	(1)			4
Amortization expense	—			2
Total Transit Segment	$	10		$	23
Total Integration 2.0 restructuring charges	$	13		$	30

CONTRACT ASSETS AND CONTRACT LIABILITIES - Additional Information (Details) - USD ($) $ in Millions	Sep. 30, 2023	Dec. 31, 2022
Revenue from Contract with Customer [Abstract]
Noncurrent contract assets	$ 196	$ 162
Noncurrent contract liabilities	200	86
Provisions for loss contracts	$ 90	$ 98

CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares shares in Millions	Sep. 30, 2023	Dec. 31, 2022
Statement of Financial Position [Abstract]
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	500.0	500.0
Common stock, shares issued (in shares)	226.9	226.9
Common stock, shares outstanding (in shares)	179.1	181.2
Treasury stock, shares (in shares)	47.8	45.7

ACCOUNTING POLICIES - Remaining Performance Obligations (Details) - Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-10-01 $ in Billions	Sep. 30, 2023 USD ($)
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Remaining performance obligations, amount	$ 21.4
Remaining performance obligation percentage expected to be recognized	30.00%
Performance obligation period	12 months

LEASES - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Leases [Abstract]
Operating lease cost	$ 16	$ 15	$ 48	$ 44
Lease obligation incurred	$ 7	$ 34	$ 27	$ 58

FAIR VALUE MEASUREMENT AND DERIVATIVE INSTRUMENTS

9 Months Ended

Sep. 30, 2023

Derivative Instruments and Hedging Activities Disclosure [Abstract]

FAIR VALUE MEASUREMENT AND DERIVATIVE INSTRUMENTS

ASC 820 “Fair Value Measurements and Disclosures” defines fair value, establishes a framework for measuring fair value and explains the related disclosure requirements. ASC 820 indicates, among other things, that a fair value measurement assumes that the transaction to sell an asset or transfer a liability occurs in the principal market for the asset or liability or, in the absence of a principal market, the most advantageous market for the asset or liability and defines fair value based upon an exit price model.

Valuation Hierarchy. ASC 820 establishes a valuation hierarchy for disclosure of the inputs to valuation used to measure fair value. This hierarchy prioritizes the inputs into three broad levels as follows. Level 1 inputs are quoted prices (unadjusted) in active markets for identical assets or liabilities. Level 2 inputs are quoted prices for similar assets and liabilities in active markets or inputs that are observable for the asset or liability, either directly or indirectly through market corroboration, for substantially the full term of the financial instrument. Level 3 inputs are unobservable inputs based on the Company’s assumptions used to measure assets and liabilities at fair value. A financial asset or liability’s classification within the hierarchy is determined based on the lowest level input that is significant to the fair value measurement.

The Company’s cash, cash equivalents and restricted cash are highly liquid investments purchased with an original maturity of three months or less and are considered Level 1 on the fair value valuation hierarchy. The fair value of cash, cash equivalents and restricted cash approximated the carrying value at September 30, 2023 and December 31, 2022. The Senior Notes are considered Level 2 based on the fair value valuation hierarchy. Contingent consideration related to the GE Transportation acquisition is considered Level 3 based on the fair value valuation hierarchy. At September 30, 2023 and December 31, 2022, $105 million was classified as "Other accrued liabilities" on the Company's Condensed Consolidated Balance Sheets and $49 million and $47 million, respectively, was included within long-term liabilities classified as "Contingent consideration" on the Company's Condensed Consolidated Balance Sheets. The fair value approximates the carrying value at September 30, 2023 and December 31, 2022.

Hedging Activities In the normal course of business, the Company is exposed to market risk related to interest rates, commodity prices and foreign currency exchange rate fluctuations, which may adversely affect our operating results and financial position. At times, we limit these risks through the use of derivatives such as cross-currency swaps, foreign currency forward contracts, interest rate swaps, commodity swaps and options. These hedging contracts are valued using broker quotations, or market transactions in either the listed or over-the-counter markets. As such, these derivative instruments are classified within level 2. In accordance with our policy, derivatives are only used for hedging purposes. We do not use derivatives for trading or speculative purposes.

Foreign Currency Exchange Risk

The Company uses forward contracts to hedge forecasted foreign currency denominated sales of finished goods and future settlement of foreign currency denominated assets and liabilities. Derivatives used to hedge firm commitments relevant to sales and purchases and forecasted transactions to be realized with high probability that meet the criteria for hedge accounting are designated as cash flow hedges. The effective portion of gains and losses is deferred as a component of Accumulated other comprehensive loss and is recognized in earnings at the time the hedged item affects earnings, in the same line item as the underlying hedged item. For the three and nine months ended September 30, 2023 and 2022, the amounts reclassified into income were not material.

The Company has also established balance sheet risk management and net investment hedging programs to protect its balance sheet against foreign currency exchange rate volatility. We conduct our business worldwide in U.S. dollars and the functional currencies of our foreign subsidiaries, including euro, Indian rupee, British pound sterling, Australian dollars and several other foreign currencies. Changes in these foreign currency exchange rates could have a material adverse impact on our financial results that are reported in U.S. dollars. We are also exposed to foreign currency exchange rate risk related to our foreign subsidiaries, including intercompany loans denominated in non-functional currencies. We hedge these exposures using foreign currency swap contracts and cross-currency swaps to offset the potential income statement effects on intercompany loans denominated in non-functional currencies. These programs reduce but do not eliminate foreign currency exchange rate risk entirely.

The Company enters into certain derivative contracts in accordance with its risk management strategy that do not meet the criteria for hedge accounting, but which have the impact of largely mitigating foreign currency exposure. These foreign exchange contracts are accounted for on a full mark to market basis through earnings, with gains and losses recorded as a component of Other income, net. The net gain related to these contracts was $9 million and $11 million for the three and nine months ended September 30, 2023, and the net loss related to these contracts was $3 million and $11 million for the three and nine months ended September 30, 2022, respectively. These contracts typically mature within one year.


		Fair Value				Gross Notional Amount
In millions	Level	Designated		Non-Designated		Designated		Non-Designated
Foreign Exchange Contracts
Other current assets	2	$	18	$	2	$	586	$	124
Other current liabilities	2	(8)		(1)		313		132
Interest Rate Contracts
Other current assets	2	23		—		250		—
Total		$	33	$	1	$	1,149	$	256

The following table summarizes the assets, liabilities, gross notional amounts, fair values, and fair value hierarchy classification of the designated and non-designated hedges discussed in the above sections as of December 31, 2022, which are included in other current assets and liabilities on the Condensed Consolidated Balance Sheets:


		Fair Value				Gross Notional Amount
In millions	Level	Designated		Non-Designated		Designated		Non-Designated
Foreign Exchange Contracts
Other current assets	2	$	8	$	3	$	278	$	156
Other current liabilities	2	(11)		(3)		769		152


Total		$	(3)	$	—	$	1,047	$	308

Interest Rate Risk

The Company may use interest rate hedge contracts on certain investing and borrowing transactions to manage its net exposure to interest rate changes and to manage its overall cost of borrowing. Accordingly, the Company has entered into interest rate hedges to manage interest rate risk for a portion of future expected debt transactions. The Company does not use leveraged swaps and, in general, does not leverage any of its investment activities that would put principal capital at risk. For the nine months ended September 30, 2023 and 2022 the amounts reclassified into income were not material.

Commodity Price Risk

The Company may use commodity forward swaps to manage its exposure to commodity price changes and to reduce its overall cost of manufacturing. For the nine months ended September 30, 2023 and 2022 the amounts recognized as income or expense were not material.

STOCK-BASED COMPENSATION - Stock Option Activity (Details) - USD ($) $ / shares in Units, $ in Millions	9 Months Ended	12 Months Ended
	Sep. 30, 2023	Dec. 31, 2022
Options
Beginning balance (in shares)	399,938
Exercised (in shares)	(73,380)
Canceled (in shares)	(1,751)
Ending balance (in shares)	324,807	399,938
Exercisable at period end (in shares)	289,263
Weighted Average Exercise Price
Beginning balance (in dollars per share)	$ 77.32
Exercised (in dollars per share)	74.34
Canceled (in dollars per share)	79.50
Ending balance (in dollars per share)	78.28	$ 77.32
Exercisable (in dollars per share)	$ 77.95
Weighted Average Remaining Contractual Life
Outstanding, weighted average remaining contractual life (in years)	5 years 6 months	5 years 10 months 24 days
Exercisable weighted average remaining contractual life (in years)	5 years 6 months
Aggregate Intrinsic value (in millions)
Outstanding, aggregate intrinsic value	$ 9	$ 11
Exercisable, aggregate intrinsic value	$ 8

WARRANTIES (Details) - USD ($) $ in Millions	9 Months Ended
WARRANTIES (Details) - USD ($) $ in Millions	Sep. 30, 2023	Sep. 30, 2022
Movement in Standard and Extended Product Warranty, Increase (Decrease) [Roll Forward]
Balance at the beginning	$ 242	$ 259
Warranty expense	76	55
Warranty claim payments	(70)	(65)
Acquisitions	0	3
Foreign currency impact/other	(1)	(16)
Balance at end of period	$ 247	$ 236

STOCK-BASED COMPENSATION

9 Months Ended

Sep. 30, 2023

Share-Based Payment Arrangement [Abstract]

STOCK-BASED COMPENSATION

The Company maintains employee stock-based compensation plans for stock options, restricted stock, and incentive stock units as governed by the 2011 Stock Incentive Compensation Plan, as amended and restated (the “2011 Plan”) and the 2000 Stock Incentive Plan, as amended (the “2000 Plan”). The 2011 Plan has a term through May 10, 2027, and as of September 30, 2023, the number of shares available for future grants under the 2011 Plan was approximately 4.9 million shares. The Company also maintains a 1995 Non-Employee Directors’ Fee and Stock Option Plan as amended and restated (“the Directors Plan”).

Stock-based compensation expense was $16 million and $42 million for the three and nine months ended September 30, 2023, respectively, and $12 million and $35 million for the three and nine months ended September 30, 2022, respectively. At

September 30, 2023, unamortized compensation expense related to stock options, non-vested restricted shares and incentive stock units expected to vest is approximately $66 million.

Stock Options Stock options are granted to eligible employees and directors at an exercise price equal to fair market value, which is the average of the high and low Wabtec stock price on the date of grant. Under the 2011 Plan and the 2000 Plan, options become exercisable over a three-year vesting period and expire 10 years from the date of grant. No stock options were granted during the nine months ended September 30, 2023 or the twelve months ended December 31, 2022.

The following table summarizes the Company’s stock option activity and related information for the 2011 Plan, the 2000 Plan and the Directors Plan for the nine months ended September 30, 2023:


	Options	Weighted Average Exercise Price		Weighted Average Remaining Contractual Life	Aggregate Intrinsic value (in millions)
Outstanding at December 31, 2022	399,938	$	77.32	5.9	$	11
Exercised	(73,380)	$	74.34
Canceled	(1,751)	$	79.50
Outstanding at September 30, 2023	324,807	$	78.28	5.5	$	9
Exercisable at September 30, 2023	289,263	$	77.95	5.5	$	8

Restricted Stock, Restricted Stock Units and Incentive Stock As provided for under the 2011 Plan and 2000 Plan, eligible employees are granted restricted stock that generally vests over three years from the date of grant. Under the Directors Plan, restricted stock awards vest one year from the date of grant. The restricted stock units are liability-classified equity awards as they can be settled in cash.

In addition, the Company has issued incentive stock units to eligible employees that vest upon attainment of certain cumulative three-year performance goals. Significant judgments and estimates are used in determining the estimated three-year performance, which is then used to estimate the total shares expected to vest over the three year vesting cycle and corresponding expense based on the grant date fair value of the award. When determining the estimated three-year performance, the Company utilizes a combination of historical actual results, budgeted results and forecasts. Upon the initial grant of a performance cycle, the Company estimates the three-year performance at 100%. Quarterly, the Company reviews and updates performance estimates based on actual performance results and current projections. Based on the Company’s performance for each three-year period then ended, the incentive stock units can vest and be awarded ranging from 0% to 200% of the initial incentive stock units granted. The incentive stock units included in the table below represent the number of incentive stock units that are expected to vest based on the Company’s estimate for meeting those established performance targets. As of September 30, 2023, the Company estimates that it will achieve 129%, 129% and 107% for the incentive stock awards expected to vest based on performance for the three-year periods ending December 31, 2023, 2024, and 2025, respectively, and has recorded incentive compensation expense accordingly. If the estimates of the number of these incentive stock units expected to vest changes in a future accounting period, cumulative compensation expense could increase or decrease and will be recognized in the current period for the elapsed portion of the vesting period and would change future expense for the remaining vesting period.

Compensation expense for the non-vested restricted stock and incentive stock units is based on the closing price of the Company's common stock on the date of grant and recognized over the applicable vesting period. Expense for incentive stock units is updated as necessary based on the Company's performance.


	Restricted Stock and Units	Incentive Stock Units	Weighted Average Grant Date Fair Value
Outstanding at December 31, 2022	689,420	744,844	$	84.73
Granted	358,075	192,751	$	104.58
Vested	(247,280)	(265,678)	$	81.06
Adjustment for incentive stock awards expected to vest	—	32,111	$	89.50
Canceled	(20,644)	(6,542)	$	91.57
Outstanding at September 30, 2023	779,571	697,486	$	93.48