EARNINGS PER SHARE (Tables)

9 Months Ended

Sep. 30, 2024

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	2024		2023		2024		2023
Numerator
Net income attributable to Wabtec shareholders	$	283	$	240	$	844	$	600
Denominator
Weighted average shares outstanding - basic	173.4		178.6		175.1		179.1
Effect of dilutive securities:
Assumed conversion of dilutive stock-based compensation plans	0.7		0.6		0.6		0.6
Weighted average shares outstanding - diluted	174.1		179.2		175.7		179.7
Net income attributable to Wabtec shareholders per common share
Basic	$	1.63	$	1.34	$	4.81	$	3.34
Diluted	$	1.63	$	1.33	$	4.80	$	3.33