Available for Sale Securities - Schedule of Available for Sale Securities (Details) - USD ($) $ in Thousands	12 Months Ended
Jun. 30, 2020	Jun. 30, 2019
Available-for-sale Securities
Amortized Cost	$ 170,780	$ 163,880
Gross Unrealized Gains	6,126	2,253
Gross Unrealized Losses	(382)	(598)
Estimated Fair Value	176,524	165,535
Mortgage Backed Securities, Other
Amortized Cost	122,375	109,297
Gross Unrealized Gains	4,576	1,449
Gross Unrealized Losses	(39)	(317)
Estimated Fair Value	126,912	110,429
Debt and Equity Securities
Amortized Cost	48,405	54,583
Gross Unrealized Gains	1,550	804
Gross Unrealized Losses	(343)	(281)
Estimated Fair Value	49,612	55,106
Federal Home Loan Mortgage Corporation Certificates and Obligations (FHLMC)
Amortized Cost	29,970	16,373
Gross Unrealized Gains	756	64
Gross Unrealized Losses	(2)	(65)
Estimated Fair Value	30,724	16,372
Government National Mortgage Association Certificates and Obligations (GNMA)
Amortized Cost	7,546	35
Gross Unrealized Gains	72
Estimated Fair Value	7,618	35
Federal National Mortgage Association Certificates and Obligations (FNMA)
Amortized Cost	42,265	34,943
Gross Unrealized Gains	2,402	610
Gross Unrealized Losses	(5)	(95)
Estimated Fair Value	44,662	35,458
Collateralized Mortgage Obligations
Amortized Cost	42,594	57,946
Gross Unrealized Gains	1,346	775
Gross Unrealized Losses	(32)	(157)
Estimated Fair Value	43,908	58,564
Other securities
Amortized Cost	7,919	5,176
Gross Unrealized Gains	48	75
Gross Unrealized Losses	(343)	(198)
Estimated Fair Value	7,624	5,053
US Government-sponsored Enterprises Debt Securities
Amortized Cost		7,284
Gross Unrealized Gains		1
Gross Unrealized Losses		(15)
Estimated Fair Value		7,270
US States and Political Subdivisions Debt Securities
Amortized Cost	40,486	42,123
Gross Unrealized Gains	1,502	728
Gross Unrealized Losses		(68)
Estimated Fair Value	$ 41,988	$ 42,783

Represents the monetary amount of Available-for-sale Securities Estimated Fair Value, as of the indicated date.

No definition available.

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- Definition

This item represents the cost of debt and equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any.

+ References

No definition available.

+ Details

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- Definition

Amount of unrealized gain before deducting unrealized loss on investments in debt and equity securities classified as available-for-sale securities.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=121645371&loc=d3e27161-111563

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- Definition

Amount of unrealized loss before deducting unrealized gain on investments in available-for-sale securities.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=121645371&loc=d3e27161-111563

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