XML 36 R27.htm IDEA: XBRL DOCUMENT
v3.23.1

Earnings per Share (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2023
Earnings Per Share [Abstract] |
Components of Basic and Diluted Earnings Per Share | The components of basic and diluted earnings per share are as follows:
| Three Months Ended March 31, |  |
In millions, except per share amounts | 2023 |  | 2022 |  |  |  |
Net income attributable to common stockholders | $ | 40 |  |  | $ | 36 |  |  |  |  |
Weighted average outstanding shares of common stock | 101.4 |  |  | 105.0 |  |  |  |  |
Dilutive effect of employee stock options, restricted stock and other stock awards | 2.4 |  |  | 3.6 |  |  |  |  |
Common stock and common stock equivalents | 103.8 |  |  | 108.6 |  |  |  |  |
Net income per share: |  |  |  |  |  |  |
Basic | $ | 0.39 |  |  | $ | 0.34 |  |  |  |  |
Diluted | $ | 0.39 |  |  | $ | 0.33 |  |  |  |  |

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