Loans and Leases - Interest Income (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2023	Mar. 31, 2022
Loans and Leases
Interest income for impaired loans	$ 4	$ 15
Real estate \| 1-4 residential & multi-family
Loans and Leases
Interest income for impaired loans	2	2
Real estate \| Commercial real estate
Loans and Leases
Interest income for impaired loans		$ 13
Commercial
Loans and Leases
Interest income for impaired loans	$ 2

Amount of interest income recognized on a cash-basis method of accounting that the financing receivables (with related allowance for credit losses and without a related allowance for credit losses) were impaired.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 15
-Subparagraph (c)(3)
-URI http://asc.fasb.org/extlink&oid=123577603&loc=d3e5212-111524

Name:	us-gaap_ImpairedFinancingReceivableInterestIncomeCashBasisMethod
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration