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Disclosures About Fair Value of Assets and Liabilities (Details 3) - USD ($) $ in Thousands	Mar. 31, 2020	Jun. 30, 2019	Mar. 31, 2019	Jun. 30, 2018
Financial assets
Cash and cash equivalents, Carrying Value	$ 17,025	$ 9,861	$ 10,193	$ 9,943
Time deposits in other financial institutions, Carrying Value	2,723	6,962
Available-for-sale securities, Carrying Value	545	1,045
Held-to-maturity securities, Carrying Value	625	775
Loans held for sale, Carrying Value	585
Loans receivable - net, Carrying Value	292,765	280,969
Federal Home Loan Bank stock, Carrying Value	6,498	6,482
Accrued interest receivable, Carrying Value	712	758
Cash and Cash Equivalents, Fair Value	17,025	9,861
Time deposits in other financial institutions, Fair Value	2,979	6,963
Available-for-sale securities, Fair Value	545	1,045
Held-to-maturity securities, Fair Value	641	775
Loans held for sale, Fair Value	251
Loans receivable - net, Fair Value	285,831	285,700
Federal Home Loan Bank stock, Fair Value
Accrued interest receivable, Fair Value	712	758
Financial liabilities
Deposits, Carrying Value	208,555	195,836
Federal Home Loan Bank advances, Carrying Value	55,042	66,703
Advances by borrowers for taxes and insurance, Carrying Value	517	763
Accrued interest payable, Carrying Value	33	28
Deposits, Fair Value	209,032	193,864
Federal Home Loan Bank advances, Fair Value	55,681	66,719
Advances by borrowers for taxes and insurance, Fair Value	517	763
Accrued interest payable, Fair Value	33	28
Fair Value, Inputs, Level 1 [Member]
Financial assets
Cash and Cash Equivalents, Fair Value	17,025	9,861
Time deposits in other financial institutions, Fair Value	2,742	6,963
Financial liabilities
Deposits, Fair Value	71,275	69,944
Fair Value, Inputs, Level 2 [Member]
Financial assets
Available-for-sale securities, Carrying Value	545
Accrued interest receivable, Carrying Value	690
Available-for-sale securities, Fair Value	545	1,045
Held-to-maturity securities, Fair Value	641	775
Accrued interest receivable, Fair Value	712	758
Financial liabilities
Deposits, Fair Value	137,757	123,920
Federal Home Loan Bank advances, Fair Value	55,681	66,719
Advances by borrowers for taxes and insurance, Fair Value	517	763
Accrued interest payable, Fair Value	33	28
Fair Value, Inputs, Level 3 [Member]
Financial assets
Loans held for sale, Fair Value	585
Loans receivable - net, Fair Value	$ 292,765	$ 285,700

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- Definition

Fair value of accumulated prepayments received by financial institutions from borrowers for taxes (for example, property taxes) and insurance (for example, property and catastrophe) which will periodically be remitted to the appropriate governmental agency(s) or vendor(s) on behalf of the borrower.

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Available For Sale Securities Fair Value.

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Loans held for sale Carrying Value.

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Fair value portion of amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties.

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The aggregate of all deposit liabilities held by the entity, including foreign and domestic, interest and noninterest bearing; may include demand deposits, saving deposits, Negotiable Order of Withdrawal (NOW) and time deposits among others.

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Fair value portion of deposit liabilities held by the entity, including, but not limited to, foreign and domestic, interest and noninterest bearing, demand deposits, saving deposits, negotiable orders of withdrawal (NOW) and time deposits.

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Including both current and noncurrent portions, Federal Home Loan Bank borrowings initially due beyond one year or beyond the normal operating cycle if longer.

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Federal Home Loan Bank (FHLB) stock represents an equity interest in a FHLB. It does not have a readily determinable fair value because its ownership is restricted and it lacks a market (liquidity).

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Amount of investment in debt security measured at amortized cost (held-to-maturity).

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