LEASES (Details - Operating lease info) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Assets:
Right-of-use operating lease assets	$ 5,971	$ 6,184
Liabilities:
Current operating lease liabilities	1,194	863
Non-current operating lease liabilities	6,293	6,518
Total operating lease liabilities	$ 7,487	$ 7,381