REVENUE FROM CONTRACTS WITH CUSTOMERS (Details - Disaggregation of Revenue) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Disaggregation of Revenue [Line Items]
Revenues	$ 2,257	$ 3,550	$ 9,357	$ 12,000
Fixed-Price Contract [Member]
Disaggregation of Revenue [Line Items]
Revenues	1,206	1,866	3,635	5,170
Servicing Contracts [Member]
Disaggregation of Revenue [Line Items]
Revenues	$ 1,051	$ 1,684	$ 5,722	$ 6,830