Other Real Estate Owned, Net - Additional Information (Details) - 1-4 family owner occupied	Jun. 30, 2020 USD ($) property	Jun. 30, 2019 USD ($)
Loans and Leases Receivable Disclosure [Line Items]
Mortgage Loans in Process of Foreclosure, Amount \| $	$ 190,695	$ 307,814
Residential Real Estate
Loans and Leases Receivable Disclosure [Line Items]
Number of real estate properties \| property	0

Recorded investment of consumer mortgage loan receivables secured by residential real estate properties for which formal foreclosure proceedings are in process.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 35
-URI http://asc.fasb.org/extlink&oid=118936363&loc=SL49126937-111524

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