LOANS HELD FOR INVESTMENT, NET - Financial Effect of Modifications made to Borrowers (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Business Loans | Interest Rate Reductions
Accounts, Notes, Loans and Financing Receivable [Line Items]
Weighted Average Interest Rate Reductions	5.00%	4.27%
Business Loans | Term Extension
Accounts, Notes, Loans and Financing Receivable [Line Items]
Weighted Average months of Term Extensions	8 months	13 months
Business Loans | Payment Delay
Accounts, Notes, Loans and Financing Receivable [Line Items]
Payment Delay	$ 59	$ 2,406
One-to-Four Family Residential and Cooperative/Condominium Apartment | Interest Rate Reductions
Accounts, Notes, Loans and Financing Receivable [Line Items]
Weighted Average Interest Rate Reductions	1.00%
One-to-Four Family Residential and Cooperative/Condominium Apartment | Term Extension
Accounts, Notes, Loans and Financing Receivable [Line Items]
Weighted Average months of Term Extensions	231 months	189 months
One-to-Four Family Residential and Cooperative/Condominium Apartment | Payment Delay
Accounts, Notes, Loans and Financing Receivable [Line Items]
Payment Delay		$ 76
Multifamily Residential and Residential Mixed-Use | Term Extension
Accounts, Notes, Loans and Financing Receivable [Line Items]
Weighted Average months of Term Extensions	0 years
Multifamily Residential and Residential Mixed-Use | Payment Delay
Accounts, Notes, Loans and Financing Receivable [Line Items]
Payment Delay	$ 256
Non-Owner-Occupied Commercial Real Estate | Term Extension
Accounts, Notes, Loans and Financing Receivable [Line Items]
Weighted Average months of Term Extensions	0 years	0 years
Non-Owner-Occupied Commercial Real Estate | Payment Delay
Accounts, Notes, Loans and Financing Receivable [Line Items]
Payment Delay	$ 560	$ 988