CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY (Parenthetical) - $ / shares |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2022 |
Dec. 31, 2021 |
Dec. 31, 2020 |
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| CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY | |||
| Common stock, par value (in dollars per share) | $ 0.01 | $ 0.01 | $ 0.01 |
| Issuance of restricted share awards under long-term equity incentive plan (in shares) | 168,137 | 144,679 | 253,470 |
| Repurchase of shares pursuant to the settlement of ASR Agreement (in shares) | 73,455 | ||
| Repurchase of shares (in shares) | 1,390,667 | 183,136 | 542,772 |
| Number of shares withheld to pay taxes on employees' equity awards (in shares) | 53,593 | 43,715 | 142,822 |
| Shares issued upon exercise of stock options (in shares) | 25,215 | 53,275 | 19,242 |
| X | ||||||||||
- Definition Number of shares that have been repurchased during the period pursuant to the settlement of a Accelerated Share Repurchase Program. No definition available.
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- Definition Number of shares that have been repurchased during the period pursuant to the Share Repurchase Program and are being held in treasury. No definition available.
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- Definition Face amount or stated value per share of common stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Number of shares used to settle grantee's tax withholding obligation for award under share-based payment arrangement. No definition available.
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- References No definition available.
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| X | ||||||||||
- Definition Total number of shares issued during the period, including shares forfeited, as a result of Restricted Stock Awards. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Number of share options (or share units) exercised during the current period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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