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NATURE OF OPERATIONS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Narrative) - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Cash, Cash Equivalents, and Short-term Investments	$ 50,900,000
Net Assets	51,400,000
Net Cash Provided by (Used in) Operating Activities	65,665,000	$ 35,019,000
Non-cash licensed technology impairment charge		32,900,000
Prepaid Expenses and Other Current Assets [Member]
Restricted cash	5,000,000.0
Other Assets and Restricted Cash [Member]
Restricted cash	$ 900,000	$ 1,000,000.0

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