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Stock-Based Compensation and Other Employee Benefit Plans (Tables) | 9 Months Ended
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Sep. 30, 2021
Share-based Payment Arrangement [Abstract] |
Schedule of Activity, Restricted Shares |
Activity, restricted shares: (a) | Restricted Shares |  | Per Share Weighted Average Grant Date Fair Value
Non-vested restricted shares, as of December 31, 2020 | 1,845,341 |  |  | $ | 34.90 |
Granted | 160,221 |  |  | 93.58 |
Vested | (118,263) |  |  | 52.58 |
Canceled/forfeited | (26,000) |  |  | 31.72 |
Non-vested restricted shares, as of September 30, 2021 | 1,861,299 |  |  | $ | 38.88 |
(a) Includes 2,500 and 2,300 restricted stock units as of September 30, 2021 and December 31, 2020, respectively.

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- Definition Disclosure of the number and weighted-average grant date fair value for restricted stock and restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock and restricted stock units that were granted, vested, or forfeited during the year. + References No definition available. + Details
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