Related Party Transactions (Tables)	12 Months Ended
Dec. 31, 2021
Related Party Transactions [Abstract]
Schedule of Related Party Transactions [Table Text Block]	(Dollars in thousands) Amount Loans outstanding at December 31, 2021 $ 1,236 New loans/advances 844 Repayments (516) Loans outstanding at December 31, 2021 $ 1,564

Tabular disclosure of related party transactions. Examples of related party transactions include, but are not limited to, transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners and (d) affiliates.

No definition available.

Name:	us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration