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Other Balance Sheet Information - Additional Information (Details) - USD ($)
$ in Millions
May 04, 2018
Jun. 30, 2020
RIW Limited | Clydebridge Holdings    
Business Acquisition [Line Items]    
Percentage of stock acquired 100.00%  
Clydebridge Holdings    
Business Acquisition [Line Items]    
Percentage of stock acquired 100.00%  
Consideration transferred $ 29.5  
Cash acquired 10.0  
Payments to acquire businesses 29.8  
Working capital adjustments 0.3  
Escrow released $ 2.8  
Escrow deposit released   $ 1.3