XML 47 R37.htm IDEA: XBRL DOCUMENT
v3.23.2

EARNINGS PER SHARE (Tables) | 6 Months Ended
--- | ---
Jun. 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 June 30, |  | Six Months Ended June 30,
In millions, except per share data | 2023 |  | 2022 |  | 2023 |  | 2022
Numerator |  |  |  |  |  |  |
Net income attributable to Wabtec shareholders | $ | 191 |  |  | $ | 166 |  |  | $ | 360 |  |  | $ | 315 |
Denominator |  |  |  |  |  |  |
Weighted average shares outstanding - basic | 178.9 |  |  | 181.9 |  |  | 179.4 |  |  | 183.2 |
Effect of dilutive securities: |  |  |  |  |  |  |
Assumed conversion of dilutive stock-based compensation plans | 0.5 |  |  | 0.5 |  |  | 0.6 |  |  | 0.5 |
Weighted average shares outstanding - diluted | 179.4 |  |  | 182.4 |  |  | 180.0 |  |  | 183.7 |
Net income attributable to Wabtec shareholders per common share |  |  |  |  |  |  |
Basic | $ | 1.06 |  |  | $ | 0.91 |  |  | $ | 2.00 |  |  | $ | 1.71 |
Diluted | $ | 1.06 |  |  | $ | 0.91 |  |  | $ | 2.00 |  |  | $ | 1.71 |

X
- References No definition available. + Details
Name: | us-gaap_EarningsPerShareAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1 + Details
Name: | us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration