SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Narrative) - USD ($)	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Cash and cash equivalents held in foreign banks	$ 4,000,000	$ 6,800,000
Advertising expenses	$ 116,000	$ 121,000
Common stock equivalent shares	109,000	186,000
Options excluded from the computation of diluted EPS	12,500	12,500
Foreign accounts receivable	$ 2,400,000	$ 1,813,000