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Stock-Based Incentive Plans (Tables)
3 Months Ended
Mar. 31, 2022
Share-based Payment Arrangement [Abstract]  
Movement in Outstanding Shares of Restricted Class A Common Stock and Weighted-Average Grant Date Fair Value Per Share
The following table details the movement in our outstanding shares of restricted class A common stock and the weighted-average grant date fair value per share:
 
Restricted Class A
 Common Stock
Weighted-Average
 Grant Date Fair
 Value Per Share
Balance as of December 31, 2021
1,706,121$31.19 
Granted427,63431.11
Vested(162,055)32.61
Balance as of March 31, 2022
1,971,700$31.06