v3.21.2
LEASES (Details Narrative) - USD ($)
 2 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Aug. 01, 2021
Mar. 31, 2021
Jan. 31, 2021
Dec. 31, 2020
Aug. 31, 2020
Operating Lease, Right-of-Use Asset $ 950,000         $ 705,000  
Operating Lease, Liability 1,023,000            
Finance Lease, Right-of-Use Asset, after Accumulated Amortization 6,170,000         $ 0  
Finance Lease, Liability $ 6,076,000            
[custom:LeaseWeightedAverageDiscountRatePercent-0] 5.25%            
Operating Lease, Weighted Average Remaining Lease Term 4 years 4 months 24 days            
Finance Lease, Weighted Average Remaining Lease Term 4 years 9 months 18 days            
Los Gatos, CA [Member]              
Operating Lease, Right-of-Use Asset         $ 144,000   $ 681,000
Operating Lease, Liability         $ 144,000   $ 681,000
Operating Lease, Weighted Average Discount Rate, Percent 5.50%            
Tempe, AZ [Member]              
Operating Lease, Right-of-Use Asset       $ 238,000      
Operating Lease, Liability       $ 238,000      
Operating Lease, Weighted Average Discount Rate, Percent 5.25%            
Tool Lease [Member]              
Lessee, Finance Lease, Term of Contract     5 years        
Lessee, Finance Lease, Description 150,000 per month            
Payments for Rent   $ 450,000          
Finance Lease, Right-of-Use Asset, after Accumulated Amortization $ 6,400,000            
Finance Lease, Liability $ 6,000,000            
Finance Lease, Weighted Average Discount Rate, Percent 5.25%