Supplemental Cash Flow Information

6 Months Ended

Jun. 30, 2020

Supplemental Cash Flow Information [Abstract]

Supplemental Cash Flow Information

Supplemental Cash Flow Information

The following table provides supplemental cash flow information for the six months ended June 30, 2020 and 2019:

	Six Months Ended June 30,
(In thousands)	2020		2019
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION:
Cash received during the period for interest	$	8	$	87
Cash paid during the period for interest	3		1,023
Cash paid during the period for income taxes	29		10
Operating cash outflows from operating leases	360		1,656
Operating cash outflows from finance leases (interest)	3		2
Financing cash outflows from finance leases	25		17
NONCASH FINANCING ACTIVITIES:
Shares issued in business combinations	—		28,610
Shares issued for asset purchase	—		1,692
Conversion of notes, including converted accumulated interest	—		147
Right-of-use lease assets and financing	259		—
Warrants issued for settlement agreement	653		—