CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Sep. 30, 2024	Dec. 31, 2023
Assets
Cash, cash equivalents and restricted cash	$ 410	$ 620
Accounts receivable	1,231	1,160
Unbilled accounts receivable	551	524
Inventories, net	2,380	2,284
Other current assets	202	267
Total current assets	4,774	4,855
Property, plant and equipment, net	1,439	1,485
Goodwill	8,786	8,780
Other intangible assets, net	2,996	3,205
Other noncurrent assets	649	663
Total noncurrent assets	13,870	14,133
Total Assets	18,644	18,988
Liabilities
Accounts payable	1,338	1,250
Customer deposits	567	804
Accrued compensation	380	341
Accrued warranty	244	220
Current portion of long-term debt	500	781
Other accrued liabilities	652	660
Total current liabilities	3,681	4,056
Long-term debt	3,517	3,288
Accrued postretirement and pension benefits	62	62
Deferred income taxes	295	318
Other long-term liabilities	798	740
Total Liabilities	8,353	8,464
Commitments and contingencies (Note 14)
Equity
Common stock, $.01 par value; 500.0 shares authorized and 226.9 shares issued: 171.9 and 177.8 outstanding at September 30, 2024 and December 31, 2023, respectively	2	2
Additional paid-in capital	7,999	7,977
Treasury stock, at cost, 55.0 and 49.1 shares, at September 30, 2024 and December 31, 2023, respectively	(3,151)	(2,171)
Retained earnings	6,007	5,269
Accumulated other comprehensive loss	(607)	(590)
Total Westinghouse Air Brake Technologies Corporation shareholders’ equity	10,250	10,487
Noncontrolling interest	41	37
Total Equity	10,291	10,524
Total Liabilities and Equity	$ 18,644	$ 18,988