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Summary of Significant Accounting Policies (Details) - Schedule of fair value measurements of assets and liabilities measured at fair value on a recurring basis - USD ($) $ in Thousands	Jun. 30, 2021	Jun. 30, 2020
Agency mortgage-backed: residential [Member]
Fair Value	$ 33	$ 38
Agency Bonds [Member]
Fair Value		503
Quotes Prices in Active Markets for Identical Assets (Level 1) [Member] | Agency mortgage-backed: residential [Member]
Fair Value
Quotes Prices in Active Markets for Identical Assets (Level 1) [Member] | Agency Bonds [Member]
Fair Value
Significant Other Observable Inputs (Level 2) [Member] | Agency mortgage-backed: residential [Member]
Fair Value	33	38
Significant Other Observable Inputs (Level 2) [Member] | Agency Bonds [Member]
Fair Value		503
Significant Unobservable Inputs (Level 3) [Member] | Agency mortgage-backed: residential [Member]
Fair Value
Significant Unobservable Inputs (Level 3) [Member] | Agency Bonds [Member]
Fair Value

X

- Definition

Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258

+ Details

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