LEASES (Details - Components of lease expense) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Total lease expense	$ 389	$ 395	$ 1,011	$ 929
Selling, General and Administrative Expenses [Member]
Amortization of ROU assets	22	85	66	250
Operating lease expense	55	62	164	173
Other Income [Member]
Interest on lease liabilities	1	2	4	9
Cost of Sales [Member]
Operating lease expense	189	183	567	548
Short term lease expense	$ 122	$ 63	$ 280	$ 208