Quarterly report pursuant to Section 13 or 15(d)

Revenue From Contracts With Customers (Narrative) (Details)

v3.22.2.2
Revenue From Contracts With Customers (Narrative) (Details)
$ in Millions
9 Months Ended
Sep. 30, 2022
USD ($)
segment
Dec. 31, 2021
USD ($)
Revenue From Contracts With Customers [Abstract]    
Number of reportable segments | segment 2  
Commission receivables, net of an allowance | $ $ 7.7 $ 17.4