CONSOLIDATED STATEMENTS OF EQUITY (Parenthetical) |
12 Months Ended |
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Dec. 31, 2016
shares
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| CONSOLIDATED STATEMENTS OF EQUITY | |
| Repurchase of shares of common stock pursuant to Share Repurchase Program (in shares) | 673,626 |
| Number of shares of common stock withheld to satisfy statutory withholding requirements (in shares) | 66,196 |
| X | ||||||||||
- Definition For net-share settlement of share-based awards when the employer settles employees' income tax withholding obligations, this element represents the number of shares the employees use to repay the employer. No definition available.
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Number of shares that have been repurchased during the period and are being held in treasury. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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