FORECLOSED ASSETS, Net Expenses Related to Foreclosed Assets (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Net expenses related to foreclosed assets [Abstract]
Net gain (loss) on sales	$ 40	$ (37)
Current year valuation write-down	0	0
Operating expenses, net of rental income	(75)	(71)
Foreclosed assets expense, net	$ (35)	$ (108)