Loans and Allowance for Loan Losses, Deferred Loan Payments (Details) $ in Thousands	Sep. 30, 2021 USD ($) Loan	Jun. 30, 2021 USD ($) Loan
Total Deferral [Member]
Deferred Loan Payments [Abstract]
Balance | $	$ 7,141	$ 8,037
Number of loans | Loan	6	8
Full Payment Deferral [Member]
Deferred Loan Payments [Abstract]
Balance | $	$ 6,596	$ 6,691
Number of loans | Loan	3	5
Principal Payment Deferral [Member]
Deferred Loan Payments [Abstract]
Balance | $	$ 545	$ 1,346
Number of loans | Loan	3	3
Commercial Real Estate [Member] | Total Deferral [Member]
Deferred Loan Payments [Abstract]
Balance | $	$ 6,461	$ 7,465
Number of loans | Loan	3	6
Commercial Real Estate [Member] | Full Payment Deferral [Member]
Deferred Loan Payments [Abstract]
Balance | $	$ 6,043	$ 6,119
Number of loans | Loan	1	3
Commercial Real Estate [Member] | Principal Payment Deferral [Member]
Deferred Loan Payments [Abstract]
Balance | $	$ 418	$ 1,346
Number of loans | Loan	2	3
Commercial Loans [Member] | Total Deferral [Member]
Deferred Loan Payments [Abstract]
Balance | $	$ 509	$ 572
Number of loans | Loan	1	2
Commercial Loans [Member] | Full Payment Deferral [Member]
Deferred Loan Payments [Abstract]
Balance | $	$ 509	$ 572
Number of loans | Loan	1	2
Commercial Loans [Member] | Principal Payment Deferral [Member]
Deferred Loan Payments [Abstract]
Balance | $	$ 0	$ 0
Number of loans | Loan	0	0
Residential Real Estate [Member] | Total Deferral [Member]
Deferred Loan Payments [Abstract]
Balance | $	$ 171
Number of loans | Loan	2
Residential Real Estate [Member] | Full Payment Deferral [Member]
Deferred Loan Payments [Abstract]
Balance | $	$ 44
Number of loans | Loan	1
Residential Real Estate [Member] | Principal Payment Deferral [Member]
Deferred Loan Payments [Abstract]
Balance | $	$ 127
Number of loans | Loan	1