5. CONCENTRATION OF CREDIT RISK AND MAJOR CUSTOMERS AND SUPPLIERS (Details Narrative) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Concentration Risk [Line Items]
Total revenue	$ 746,000	$ 587,000	$ 1,225,000	$ 2,056,000
Customer Concentration Risk [Member]
Concentration Risk [Line Items]
Total revenue	$ 746,000	$ 587,000	$ 1,200,000	$ 2,100,000
Concentration Risk, Percentage	100.00%	100.00%	100.00%	100.00%