SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Narrative) - USD ($)	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Jan. 14, 2021	Dec. 31, 2020
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Restructuring charges	$ 425,000	$ 452,000
Inventory Valuation Reserves	400,000			$ 0
Unbilled receivables	400,000			200,000
Deferred revenue	200,000			$ 200,000
Deferred revenue, revenue recognized	200,000
Goodwill impairments	$ 0	$ 0
Pre-funded Warrants [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Warrant exercise price per share	$ 0.001		$ 1.375