XML 112 R97.htm IDEA: XBRL DOCUMENT v3.23.2
Revenue from Contracts with Customers - Additional information (Detail) - USD ($)
$ in Millions
Jun. 30, 2023
Dec. 31, 2022
Disaggregation of Revenue [Line Items]    
Insurance commission earned but not yet received $ 15.5 $ 15.1
Cash Management Fees    
Disaggregation of Revenue [Line Items]    
Fess earned but not yet received 1.7 2.1
Debit Card    
Disaggregation of Revenue [Line Items]    
Fess earned but not yet received $ 0.3 $ 0.3