v3.22.2.2
Senior Unsecured Notes (Details)
$ in Millions
Aug. 19, 2019
USD ($)
Sep. 30, 2022
Debt Instrument [Line Items]    
Ratio of Indebtedness to Net Capital   62.0
Senior unsecured notes ("Notes") due August 15, 2029    
Debt Instrument [Line Items]    
Principal amount $ 50.0  
Interest rate 6.25%  
Debt to capital ratio covenant 35.00%