Loans - Narrative (Details) - USD ($)	Dec. 31, 2021	Dec. 31, 2020
Receivables [Abstract]
Loans held for sale, at lower of cost or fair value	$ 0	$ 0

Fair value portion of loans held-for-sale including, but not limited to, mortgage loans and finance receivables.

No definition available.

Name:	us-gaap_LoansHeldForSaleFairValueDisclosure
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant