PREMISES AND EQUIPMENT, NET - Schedule of Premises and Equipment (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	$ 46,873	$ 46,872
Less: Accumulated depreciation and amortization	(46,332)	(46,171)
Total	541	701
Computer hardware and software
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	46,070	46,074
Leasehold improvements
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	709	709
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	72	72
Office equipment and other
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	$ 22	$ 17

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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