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Employee Benefit Plans and Stock-based Compensation - Summary of Stock Awards Valuation Assumptions (Details) - Employee Stock Purchase Plan - $ / shares
6 Months Ended
Dec. 31, 2020
Jul. 01, 2020
Dec. 31, 2019
Jul. 01, 2019
Purchase Period July 1 2020        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Expected term (years)   6 months    
Volatility   50.00%    
Risk-free interest rate   1.60%    
Expected dividends   0.00%    
Estimated weighted average fair value per share at purchase date   $ 2.26    
Purchase Period December 31, 2019        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Expected term (years)     6 months  
Volatility     33.00%  
Risk-free interest rate     2.10%  
Expected dividends     0.00%  
Estimated weighted average fair value per share at purchase date     $ 1.36  
Purchase Period July 1, 2019        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Expected term (years)       6 months
Volatility       43.00%
Risk-free interest rate       2.50%
Expected dividends       0.00%
Estimated weighted average fair value per share at purchase date       $ 1.31
Forecast [Member] | Purchase Period December 31, 2020        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Expected term (years) 6 months      
Volatility 62.00%      
Risk-free interest rate 0.20%      
Expected dividends 0.00%      
Estimated weighted average fair value per share at purchase date $ 1.54