INCOME TAX (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Components of the company's income tax provision
Total income tax expense (benefit)	$ 515	$ 446	$ 178
ACRE Capital Sale
Components of the company's income tax provision
Current	114	84	25
Deferred	99	0	0
Excise tax	302	362	153
Total income tax expense (benefit)	$ 515	$ 446	$ 178
Excise tax rate	4.00%