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Summary of Restricted Stock Activity (Details) - Restricted Stock Units - $ / shares
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Expected Term (in years) 3 years  
Stock Comp-other than options - Period for Recognition- Comp cost not yet rocognized   1 year 11 months 23 days
Number of Shares:    
Beginning balance   1,550,646
Granted   1,395,557
Vested   (741,736)
Forfeited   (49,010)
Ending balance 2,155,457 2,155,457
Weighted Average Grant Date Fair Value per Share (in dollars per share):    
Beginning balance   $ 28.94
Granted   22.28
Vested   28.03
Forfeited   26.58
Ending balance $ 24.99 $ 24.99
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate 42.68%  
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate 0.20%