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Employee Incentive, Deferred Compensation, And Retirement Plans (Tables) | 12 Months Ended
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Dec. 31, 2021
Share Based Compensation Allocation And Classification In Financial Statements [Abstract] |
Unvested Stock Award Activity | A summary of unvested restricted equity award activity, which includes restricted stock units and restricted stock awards, for the year ended December 31, 2021, is presented below (in thousands, except weighted-average fair value):
|  |  |  |  | Weighted-average grant date fair value |
Unvested December 31, 2020 |  |  | 17,929 |  |  | $ | 33.61 |
Granted |  |  | 4,117 |  |  |  | 61.67 |
Vested |  |  | (4,274 | ) |  |  | 34.02 |
Cancelled |  |  | (246 | ) |  |  | 34.70 |
Unvested December 31, 2021 |  |  | 17,526 |  |  | $ | 40.09 |

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- Definition Tabular disclosure of number and weighted-average grant date fair value for nonvested performance shares. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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