INCOME TAXES - Components of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Deferred Tax Assets
Loss carryforward	$ 113,784	$ 106,676
Allowance for credit loss	2,512	2,619
Impairment of real estate owned	3,022	2,665
Reserve against judgment	8,687	9,826
Capitalized real estate costs	338	339
Accrued expenses	822	521
Stock based compensation	536	477
Fixed assets and other	(2,827)	(1,828)
Total deferred tax assets before valuation allowance	126,874	121,295
Valuation allowance	(126,874)	(121,295)
Total deferred tax assets net of valuation allowance	$ 0	$ 0