CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
Cash Flows Used in Operating Activities:
Net loss	$ (2,744,000)	$ (5,338,000)
Adjustments to reconcile net loss to net cash used in operating activities:
Share based compensation	10,000	636,000
Amortization of intangibles	0	35,000
Amortization of debt discount and fees	655,000	0
Bad debt expense	0	41,000
Depreciation	0	5,000
Non-cash interest expense	449,000	1,000
Non-cash lease expense	0	62,000
Changes in operating assets and liabilities:
Accounts receivable	0	(87,000)
Inventory	0	10,000
Prepaid expenses and other assets	226,000	285,000
Accounts payable	797,000	685,000
Accrued expenses	117,000	218,000
Due to related party	0	(24,000)
Lease liability	0	(62,000)
Net Cash Used in Operating Activities	(490,000)	(3,533,000)
Cash Flows Provided By Financing Activities:
Proceeds from loan payable, net of discount	553,000	1,495,000
Notes payable issuance costs	(105,000)	(236,000)
Net Cash Provided by Financing Activities	448,000	1,259,000
Net (decrease) in cash	(42,000)	(2,274,000)
Cash – Beginning of Period	50,000	3,918,000
Cash - End of Period	8,000	1,644,000
Non-cash Investing and Financing Activities:
Capitalization of operating lease right of use asset	0	240,000
Issuance of warrants with notes payable	239,000	0
Benefical conversion feature on issuance of notes	50,000	0
Accrued dividends	765,000	739,000
Conversion of Series E accrued dividend for common stock	$ 0	$ 3,000