LOANS RECEIVABLE AND THE ALLOWANCE FOR CREDIT LOSSES (Financing Receivable, Loan Modification, Financial Effect) (Details)	3 Months Ended
	Mar. 31, 2026 Months	Mar. 31, 2025 Months
Multifamily construction \| Extended Maturity
Financing Receivable, Loan Modification, Financial Effect [Line Items]
Financing Receivable, Modified, Weighted Average Term Increase in Months	6
Multifamily construction \| Contractual Interest Rate Reduction
Financing Receivable, Loan Modification, Financial Effect [Line Items]
Financing Receivable, Modified, Weighted Average Interest Rate Reduction [Abstract]	(0.0150)
One- to four- family construction \| Extended Maturity
Financing Receivable, Loan Modification, Financial Effect [Line Items]
Financing Receivable, Modified, Weighted Average Term Increase in Months		3
One- to four- family construction \| Contractual Interest Rate Reduction
Financing Receivable, Loan Modification, Financial Effect [Line Items]
Financing Receivable, Modified, Weighted Average Interest Rate Reduction [Abstract]	(0.0150)
Land and land development \| Extended Maturity
Financing Receivable, Loan Modification, Financial Effect [Line Items]
Financing Receivable, Modified, Weighted Average Term Increase in Months	5	6
Land and land development \| Contractual Interest Rate Reduction
Financing Receivable, Loan Modification, Financial Effect [Line Items]
Financing Receivable, Modified, Weighted Average Interest Rate Reduction [Abstract]	(0.0150)