EARNINGS PER SHARE (Tables)

3 Months Ended

Mar. 31, 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 March 31,
In millions, except per share data	2024		2023
Numerator
Net income attributable to Wabtec shareholders	$	272	$	169
Denominator
Weighted average shares outstanding - basic	176.5		179.9
Effect of dilutive securities:
Assumed conversion of dilutive stock-based compensation plans	0.7		0.7
Weighted average shares outstanding - diluted	177.2		180.6
Net income attributable to Wabtec shareholders per common share
Basic	$	1.54	$	0.94
Diluted	$	1.53	$	0.93