SUPPLEMENTAL CASH FLOW INFORMATION (Tables)

9 Months Ended

12 Months Ended

Sep. 30, 2021

Dec. 31, 2020

Supplemental Cash Flow Elements [Abstract]

SCHEDULE OF SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION

	Nine Months Ended
	September 30,
	2021		2020
	(unaudited)
Operating
Taxes accrued for repurchase of restricted shares	$	-	$	49
Investing
Preferred Stock Deemed Dividend	$	-	$	3,033
Investment in DiamiR		248		-

	For The Years Ended December 31,
	2020		2019
Net cash used in operating activities of discontinued operations	$	-	$	(30	)
Net cash provided by investing activities of discontinued operations	$	-	$	-

Supplemental Disclosure of Other Cash Flow Information

(in thousands)

Cash paid for taxes	$	218	$	227
Cash paid for interest	$	60	$	170

Supplemental Disclosures of Non Cash Activities

(in thousands)

	Years Ended
	December 31,
	2020		2019
Operating
Adoption of ASC 842 - right of use asset	$	-	$	2,449
Adoption of ASC 842 - operating lease liability	$	-	$	2,536
Investing
Preferred Stock Deemed Dividend	$	3,033	$	-
Financing
Accrued financing costs	$	31	$	342
Accrued preferred dividends	$	-	$	429