LOANS RECEIVABLE AND THE ALLOWANCE FOR CREDIT LOSSES (Troubled Debt Restructuring) (Details) $ in Thousands	6 Months Ended
Jun. 30, 2026 USD ($) Months	Jun. 30, 2025 USD ($) Months
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Troubled Debt Restructuring	$ 2,777	$ 5,335
Financing Receivable, Modified, Commitment to Lend	0	1,900
Extended Maturity
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Troubled Debt Restructuring	2,777	5,335
Financing Receivable, Modified, Past Due [Line Items]
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated	0
Financial Asset, Nonaccrual
Financing Receivable, Modified, Past Due [Line Items]
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated		1,460
Financial Asset, Past Due
Financing Receivable, Modified, Past Due [Line Items]
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated	0	1,460
30-59 Days Past Due
Financing Receivable, Modified, Past Due [Line Items]
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated		0
60 to 89 Days Past Due [Member]
Financing Receivable, Modified, Past Due [Line Items]
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated		0
90 Days Past Due
Financing Receivable, Modified, Past Due [Line Items]
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated		0
One- to four- family construction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Troubled Debt Restructuring		2,055
One- to four- family construction \| Extended Maturity
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Troubled Debt Restructuring		$ 2,055
Financing Receivable, Modified, Weighted Average Term Increase in Months \| Months		21
Commercial Business \| Extended Maturity
Financing Receivable, Modified, Past Due [Line Items]
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated		$ 1,460
Commercial Business \| Financial Asset, Nonaccrual
Financing Receivable, Modified, Past Due [Line Items]
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated		1,460
Commercial Business \| Financial Asset, Past Due
Financing Receivable, Modified, Past Due [Line Items]
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated		1,460
Commercial Business \| 30-59 Days Past Due
Financing Receivable, Modified, Past Due [Line Items]
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated		0
Commercial Business \| 60 to 89 Days Past Due [Member]
Financing Receivable, Modified, Past Due [Line Items]
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated		0
Commercial Business \| 90 Days Past Due
Financing Receivable, Modified, Past Due [Line Items]
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated		0
Land and land development
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Troubled Debt Restructuring		3,280
Land and land development \| Extended Maturity
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Troubled Debt Restructuring	$ 2,777	$ 3,280
Financing Receivable, Modified, Weighted Average Term Increase in Months \| Months	9	9

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