SECURITIES - Schedule Of Debt Securities Fair Value To Amortized Cost Basis (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Jun. 30, 2021
Securities available for sale
Debt Securities, Available-for-sale, Amortized Cost, Total	$ 226	$ 2,270
Available-for-sale securities, Unrealized Gains	5	24
Available-for-sale securities, Unrealized Losses	0	0
Available-for-sale securities, Fair Value	231	2,294
Securities held to maturity
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Total	134,719	105,114
Held-to-maturity securities, Unrealized Gains	324	2,636
Held-to-maturity securities, Unrealized Losses	(6,954)	(359)
Held-to-maturity securities, Fair Value	128,089	107,391
Government-sponsored enterprises: Debt obligations [Member] \| Agency Securities [Member]
Securities available for sale
Debt Securities, Available-for-sale, Amortized Cost, Total		1,983
Available-for-sale securities, Unrealized Gains		12
Available-for-sale securities, Unrealized Losses		0
Available-for-sale securities, Fair Value		1,995
Securities held to maturity
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Total		1,001
Held-to-maturity securities, Unrealized Gains		12
Held-to-maturity securities, Unrealized Losses		0
Held-to-maturity securities, Fair Value		1,013
Government-sponsored enterprises: Mortgage-backed securities [Member] \| Agency Securities [Member]
Securities available for sale
Debt Securities, Available-for-sale, Amortized Cost, Total	209	260
Available-for-sale securities, Unrealized Gains	5	12
Available-for-sale securities, Unrealized Losses	0	0
Available-for-sale securities, Fair Value	214	272
Securities held to maturity
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Total	40,305	27,680
Held-to-maturity securities, Unrealized Gains	145	1,229
Held-to-maturity securities, Unrealized Losses	(1,286)	(12)
Held-to-maturity securities, Fair Value	39,164	28,897
Government-sponsored enterprises: Collateralized mortgage obligations \| Agency Securities [Member]
Securities available for sale
Debt Securities, Available-for-sale, Amortized Cost, Total	17	27
Available-for-sale securities, Unrealized Gains	0	0
Available-for-sale securities, Unrealized Losses	0	0
Available-for-sale securities, Fair Value	17	27
Securities held to maturity
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Total	9	17
Held-to-maturity securities, Unrealized Gains	0	1
Held-to-maturity securities, Unrealized Losses	0	0
Held-to-maturity securities, Fair Value	9	18
Municipal Bonds [Member]
Securities held to maturity
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Total	44,025	38,360
Held-to-maturity securities, Unrealized Gains	46	458
Held-to-maturity securities, Unrealized Losses	(3,147)	(216)
Held-to-maturity securities, Fair Value	40,924	38,602
Corporate Bond Securities [Member]
Securities held to maturity
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Total	50,380	38,056
Held-to-maturity securities, Unrealized Gains	133	936
Held-to-maturity securities, Unrealized Losses	(2,521)	(131)
Held-to-maturity securities, Fair Value	$ 47,992	$ 38,861

Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount, after allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity).

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

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