LOANS RECEIVABLE, NET AND RELATED ALLOWANCE FOR CREDIT LOSSES - Schedule of Allowance for Loan Losses by Loan Category (Details) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2026	Mar. 31, 2026	Dec. 31, 2025	Jun. 30, 2025	Mar. 31, 2025	Dec. 31, 2024
Schedule of Allowance for Loan Losses by Loan Category [Line Items]
Balance - Beginning balance	$ 8,599	$ 8,423	$ 8,350	$ 7,936	$ 7,860	$ 7,548
Charge-offs	(300)
Recoveries	4	4	2	3	5	103
Provision (credit)	184	172	71	120	71	209
Balance-Ending balance	8,487	8,599	8,423	8,059	7,936	7,860
One-to-four family residential [Member]
Schedule of Allowance for Loan Losses by Loan Category [Line Items]
Balance - Beginning balance	669	686	838	755	754	755
Charge-offs
Recoveries	1			1
Provision (credit)	22	(17)	(152)	(24)	1	(1)
Balance-Ending balance	692	669	686	732	755	754
Commercial Real Estate [Member]
Schedule of Allowance for Loan Losses by Loan Category [Line Items]
Balance - Beginning balance	5,818	5,726	5,975	5,649	5,595	5,334
Charge-offs
Recoveries
Provision (credit)	652	92	(249)	220	54	261
Balance-Ending balance	6,470	5,818	5,726	5,869	5,649	5,595
Construction and Land [Member]
Schedule of Allowance for Loan Losses by Loan Category [Line Items]
Balance - Beginning balance	1,378	1,278	754	526	695	624
Charge-offs	(300)
Recoveries
Provision (credit)	(490)	100	524	138	(169)	71
Balance-Ending balance	588	1,378	1,278	664	526	695
Home Equity Lines of Credit [Member]
Schedule of Allowance for Loan Losses by Loan Category [Line Items]
Balance - Beginning balance	31	32	40	35	33	30
Charge-offs
Recoveries
Provision (credit)		(1)	(8)	(1)	2	3
Balance-Ending balance	30	31	32	34	35	33
Commercial Business [Member]
Schedule of Allowance for Loan Losses by Loan Category [Line Items]
Balance - Beginning balance	703	702	742	771	783	805
Charge-offs
Recoveries	3	4	2	2	5	103
Provision (credit)		(3)	(42)	(13)	(17)	(125)
Balance-Ending balance	706	703	702	760	771	783
Other [Member]
Schedule of Allowance for Loan Losses by Loan Category [Line Items]
Balance - Beginning balance			2
Charge-offs
Recoveries
Provision (credit)			(2)
Balance-Ending balance
Unallocated [Member]
Schedule of Allowance for Loan Losses by Loan Category [Line Items]
Balance - Beginning balance		(1)	(1)	200
Charge-offs
Recoveries
Provision (credit)		1		(200)	200
Balance-Ending balance			$ (1)		$ 200