XML 54 R44.htm IDEA: XBRL DOCUMENT v3.20.2
Share-Based Compensation and Employee Ownership Plans (Tables)
 9 Months Ended
Sep. 30, 2020
Share-based Payment Arrangement [Abstract]  
Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity
Restricted shares and restricted stock units are referred to collectively as restricted stock. The following table summarizes the Company's restricted share and restricted stock unit activity for the nine months ended September 30, 2020 and 2019:
Nine Months Ended September 30, 2020Nine Months Ended September 30, 2019
Nonvested Restricted Class A Common Shares and Class A Common Restricted Stock UnitsWeighted-Average
Grant Date
Fair Value		Nonvested Restricted Class A Common Shares and Class A Common Restricted Stock UnitsWeighted-Average
Grant Date
Fair Value
Beginning balance outstanding 5,364,486 $16.67 5,962,295 $15.73 
Granted2,638,544 17.14 2,322,996 16.62 
Vested(1,320,318)15.20 (1,545,850)16.26 
Canceled(87,348)14.80 (584,333)11.49 
Forfeited(111,212)15.55 (156,528)13.97 
Ending balance outstanding 6,484,152 $17.20 5,998,580 $16.40