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Stockholders' Equity - Performance Based Restricted Stock Unit Activity (Details) - Performance restricted stock units - $ / shares
6 Months Ended
Jun. 30, 2020
Feb. 24, 2020
Number of PRSUs Outstanding    
Unvested balances at beginning of period (in shares) 0  
Units granted (in shares) 66,297  
Unvested balances at end of period (in shares) 66,297  
Weighted-Average Grant Date Fair Value    
Weighted-average grant date fair value (in dollars per share) $ 0  
Units granted (in dollars per share) 79.72  
Weighted-average grant date fair value (in dollars per share) $ 79.72  
Stock price (in dollars per share)   $ 41.48
Fair value factor   192.20%
Expected volatility (as a percent) 45.10%  
Risk-free interest rate 1.30%  
Remaining performance period (in years) 1 year 4 months 6 days  
Dividend yield 0.00%