REVENUE (Details - Contract liabilities)	3 Months Ended
	Mar. 31, 2023 USD ($)
Revenue from Contract with Customer [Abstract]
Beginning balance	$ 2,215,212
Additions through advance billings to or payments from vendors	1,775,599
Revenue recognized from current period advance billings to or payments from vendors	(1,318,567)
Ending Balance	$ 2,672,244