Loans and Allowance for Credit Losses - TDRs Segregated by Class (Details) $ in Thousands	3 Months Ended
Sep. 30, 2021 USD ($) loan
Number of modifications \| loan	1
Recorded Investment \| $	$ 151
Residential Real Estate
Number of modifications \| loan	1
Recorded Investment \| $	$ 151

Amount, after troubled debt restructuring, of modified financing receivable.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 33
-URI http://asc.fasb.org/extlink&oid=123577603&loc=SL6953676-111524

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration