Quarterly report pursuant to Section 13 or 15(d)

Commitments and Contingencies - Additional Information (Detail)

v3.22.1
Commitments and Contingencies - Additional Information (Detail) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Dec. 31, 2021
Commitments and Contingencies Disclosure [Abstract]      
Insurance Coverage, Errors and omissions $ 100.0    
Insurance Claim, Errors and omissions 2.5    
Reserves 3.4   $ 2.7
Rsg Recognized In Errors And Omissions Expense $ 0.4 $ 0.2