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Performance-Based Stock Awards Issued and Outstanding (Parenthetical) (Details) - Amended and Restated 2010 Incentive Plan - Performance Stock Units
12 Months Ended
Dec. 31, 2021
$ / shares
shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Maximum number of PSUs available to be earned | shares 286,000
Common stock fair value per share $ 176.33
Performance stock units purchase price per share $ 0
Vesting percentage 160.00%