LOANS RECEIVABLE AND THE ALLOWANCE FOR LOAN LOSSES (Financing Receivable, Loan Modifications, Financial Effect) (Details)	12 Months Ended
	Dec. 31, 2023
One-to four-family construction [Member] | Extended Maturity
Financing Receivable, Loan Modifications, Financial Effect [Line Items]
Financing Receivable, Modified, Weighted Average Term Increase from Modification	14 months
Commercial business [Member] | Payment Deferral
Financing Receivable, Loan Modifications, Financial Effect [Line Items]
Financing Receivable, Modified, Weighted Average Term Increase from Modification	8 months
Agricultural Business [Member] | Payment Deferral
Financing Receivable, Loan Modifications, Financial Effect [Line Items]
Financing Receivable, Modified, Weighted Average Term Increase from Modification	8 months
One- to four-family residential [Member] | Payment Deferral
Financing Receivable, Loan Modifications, Financial Effect [Line Items]
Financing Receivable, Modified, Weighted Average Term Increase from Modification	8 months