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Loans Receivable (Details) - Schedule of impairment by class of loans - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Mar. 31, 2023	Mar. 31, 2022
One-to four-family [Member]
With no related allowance recorded:
Average Recorded Investment
Interest Income Recognized
Cash Basis Income Recognized
Loans Receivable [Member]
With no related allowance recorded:
Average Recorded Investment	5,478	5,939	5,542	6,207
Interest Income Recognized	89	106	226	170
Cash Basis Income Recognized	89	106	226	170
One-to four-family [Member]
With no related allowance recorded:
Average Recorded Investment	3,240	3,329	3,227	3,494
Interest Income Recognized	66	83	147	94
Cash Basis Income Recognized	66	83	147	94
Multi-family [Member]
With no related allowance recorded:
Average Recorded Investment	555	577	561	610
Interest Income Recognized	5	5	15	16
Cash Basis Income Recognized	5	5	15	16
Farm [Member]
With no related allowance recorded:
Average Recorded Investment	265	274	270	274
Interest Income Recognized
Cash Basis Income Recognized
Nonresidential real estate [Member]
With no related allowance recorded:
Average Recorded Investment	1,047	1,215	1,055	1,229
Interest Income Recognized	12	12	41	40
Cash Basis Income Recognized	12	12	41	40
Consumer [Member]
With no related allowance recorded:
Average Recorded Investment		57	46	54
Interest Income Recognized		1	6	1
Cash Basis Income Recognized		1	6	1
Purchased credit-impaired loans [Member]
With no related allowance recorded:
Average Recorded Investment	371	487	383	546
Interest Income Recognized	6	5	17	19
Cash Basis Income Recognized	6	5	17	19
Loans Receivable [Member]
With no related allowance recorded:
Average Recorded Investment	5,478	5,939	5,542	6,207
Interest Income Recognized	89	106	226	170
Cash Basis Income Recognized	$ 89	$ 106	$ 226	$ 170

X

- Definition

Amount of average investment of impaired financing receivables for which there is no related allowance for credit losses.

+ References

No definition available.

+ Details

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- References

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X

- Definition

Amount of interest income, recognized on accrual basis, on financing receivables that are recognized as impaired, for which there is no related allowance for credit losses.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 15
-Subparagraph (c)(2)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481962/310-10-50-15

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