XML 64 R54.htm IDEA: XBRL DOCUMENT v3.22.0.1
Summary of Significant Accounting Policies (Allowance for Loan Losses and Net Investment in Leases) (Details)
$ in Millions
Dec. 31, 2021
USD ($)
loan
Dec. 31, 2020
USD ($)
Accounting Policies [Abstract]    
Accrued interest | $ $ 1.6 $ 5.0
Number of impaired loans used as collateral | loan 1