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Employee Benefit Plans - 401(k) Plan - Additional Information (Details) - United States - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Defined Contribution Plan Disclosure [Line Items]        
Matching contribution of deferrals for eligible employees     25.00%  
Matching contribution compensation expense $ 2.2 $ 0.6 $ 1.0 $ 1.6