INVESTMENTS - RELATED PARTIES (Details) - USD ($)	3 Months Ended	12 Months Ended
	Mar. 31, 2022	Dec. 31, 2021
Ault Company [Member]
Restructuring Cost and Reserve [Line Items]
Interest Rate On Promissory Note One	8.00%
Due date	Dec. 31, 2022
Investment in promissory note of Ault & Company	$ 2,500,000	$ 2,500,000
?Accrued interest receivable, Ault & Company	153,000	170,000
Other		172,000
Total investment in promissory notes, related parties	2,653,000	2,842,000
Alzamend [Member]
Restructuring Cost and Reserve [Line Items]
Investment in common stock and options of Alzamend	$ 8,729,000	$ 13,230,000