Loans and Allowance for Credit Losses - CARES Act (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Jun. 30, 2021
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	$ 2,283,300	$ 2,237,091
Current
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	2,278,494	2,233,273
Current \| CARES Act
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	23,700	23,900
Total Past Due
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	4,806	3,818
Total Past Due \| CARES Act
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	$ 0	$ 0

Amount before allowance and after deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=121593590&loc=d3e4428-111522

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=121611835&loc=d3e5074-111524

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