LEASES (Details - Components of lease expense) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Interim Period, Costs Not Allocable [Line Items]
Total lease expense	$ 447	$ 496
Selling, General and Administrative Expense
Interim Period, Costs Not Allocable [Line Items]
Amortization of ROU assets	6	3
Operating lease expense	55	55
Cost of Product and Service Sold
Interim Period, Costs Not Allocable [Line Items]
Operating lease expense	277	243
Short term lease expense	$ 109	$ 195