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Stockholders' Equity - Additional Information (Details)
9 Months Ended
Sep. 30, 2020
USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Stock Repurchase Program, Authorized Amount $ 500,000,000.0
RSUs and PSUs  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Unrecognized compensation costs related to restricted stock units $ 122,800,000
Weighted average vesting period for recognition of compensation expense 2 years