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Software - Additional Information (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Acquired and Software for Internal Use    
Finite Lived Intangible Assets [Line Items]    
Amortization expense $ 0.2 $ 0.2
Acquired and Software for Internal Use | Minimum    
Finite Lived Intangible Assets [Line Items]    
Useful life 3 years  
Acquired and Software for Internal Use | Maximum    
Finite Lived Intangible Assets [Line Items]    
Useful life 7 years  
Software Marketed for External Sale    
Finite Lived Intangible Assets [Line Items]    
Useful life 3 years  
Amortization expense $ 0.3 $ 0.1