LEASES (Details - Operating lease info) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Assets:
Right-of-use operating lease assets	$ 6,077	$ 6,184
Liabilities:
Current operating lease liabilities	1,047	863
Non-current operating lease liabilities	6,406	6,518
Total operating lease liabilities	$ 7,453	$ 7,381