LOANS AND ALLOWANCE FOR CREDIT LOSSES - Schedule of Illustrates the Impact of ASC 326 (Details) - USD ($)	Dec. 31, 2024	Jun. 30, 2024	Jul. 01, 2023	Jun. 30, 2023
Allowance for credit losses on securities held to maturity	$ 119,000	$ 149,000
Allowance for credit losses on loans	1,407,000	1,553,000
Retained earnings	50,058,000	$ 50,226,000	$ 223,000
Pre-ASC Adoption [Member]
Allowance for credit losses on securities held to maturity				$ 0
Allowance for credit losses on loans				(1,747,000)
Deferred tax asset on allowance for credit losses				466,000
Allowance for credit losses on off-balance sheet exposures				0
Retained earnings				$ 50,416,000
As Reported Under ASC 326 [Member]
Allowance for credit losses on securities held to maturity			(276,000)
Allowance for credit losses on loans			(1,759,000)
Deferred tax asset on allowance for credit losses			378,000
Allowance for credit losses on off-balance sheet exposures			23,000
Retained earnings			$ 50,193,000
Impact of ASC 326 Adoption [Member]
Allowance for credit losses on securities held to maturity	(276,000)
Allowance for credit losses on loans	(12,000)
Deferred tax asset on allowance for credit losses	(88,000)
Allowance for credit losses on off-balance sheet exposures	23,000
Retained earnings	$ (223,000)