XML 61 R49.htm IDEA: XBRL DOCUMENT
v3.22.4

INCOME PER COMMON SHARE (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2022
Earnings Per Share [Abstract] |
Schedule of reconciliations of the numerators and denominators used in the computations of basic and diluted earnings per common share | Reconciliations of the numerators and denominators used in the computations of basic and diluted earnings per common share were as follows, in millions:
| Year Ended December 31,
| 2022 |  | 2021 |  | 2020
Numerator (basic and diluted): |  |  |  |  |
Income from continuing operations | $ | 844 |  |  | $ | 410 |  |  | $ | 810 |
Less: Allocation to redeemable noncontrolling interest | (2) |  |  | 2 |  |  | — |
Less: Allocation to unvested restricted stock awards | 4 |  |  | 2 |  |  | 6 |
Income from continuing operations attributable to common shareholders | 842 |  |  | 406 |  |  | 804 |
Income from discontinued operations, net | — |  |  | — |  |  | 414 |
Less: Allocation to unvested restricted stock awards | — |  |  | — |  |  | 3 |
Income from discontinued operations, net attributable to common shareholders | — |  |  | — |  |  | 411 |
Net income attributable to common shareholders | $ | 842 |  |  | $ | 406 |  |  | $ | 1,215 |
Denominator: |  |  |  |  |
Basic common shares (based upon weighted average) | 231 |  |  | 249 |  |  | 264 |
Add: Stock option dilution | 1 |  |  | 2 |  |  | — |
Diluted common shares | 232 |  |  | 251 |  |  | 264 |
Schedule of Weighted Average Number of Shares | The following stock options, restricted stock units and performance restricted stock units were excluded from the computation of weighted-average diluted common shares outstanding due to their anti-dilutive effect, in thousands:
| Year Ended December 31,
| 2022 |  | 2021 |  | 2020
Number of stock options | 635 |  | 296 |  | 374
Number of restricted stock units | 20 |  | — |  |  | — |
Number of performance restricted stock units | 15 |  | — |  |  | — |

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 -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration