Supplemental Cash Flow Information

12 Months Ended

Dec. 31, 2021

Supplemental Cash Flow Elements [Abstract]

Supplemental Cash Flow Information

21. Supplemental Cash Flow Information

Supplemental Disclosure of Other Cash Flow Information

(in thousands)

Cash paid for taxes	$	369	$	218
Cash paid for interest	$	424	$	60

Supplemental Disclosures of Non Cash Activities

(in thousands)

	Years Ended
	December 31,
	2021		2020
Operating
Taxes accrued for repurchase of restricted shares	$	95	$	-
Investing
Preferred Stock Deemed Dividend	$	-	$	3,033
Investment in DiamiR		248		-
Financing
Accrued financing costs	$	-	$	31