Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
Cash Flows Used in Operating Activities:
Net loss	$ (942,000)	$ (2,744,000)
Adjustments to reconcile net loss to net cash used in operating activities:
Share based compensation		10,000
Derivative expense	87,000
Debt issuance expense	4,000	380,000
Amortization of debt discount	125,000	275,000
Accrued interest and dividends	487,000	449,000
Changes in operating assets and liabilities:
Prepaid expenses and other assets		226,000
Accounts payable	23,000	797,000
Accrued expenses	98,000	117,000
Net Cash Used in Operating Activities	(118,000)	(490,000)
Cash Flows Provided By Financing Activities:
Proceeds from loans	171,000	553,000
Notes payable issuance costs	(12,000)	(105,000)
Net Cash Provided by Financing Activities	159,000	448,000
Net increase (decrease) in cash	41,000	(42,000)
Cash – Beginning of Period	1,000	50,000
Cash - End of Period	42,000	8,000
Non-cash Investing and Financing Activities:
Issuance of warrants with notes payable	97,000	239,000
Issuance of common stock for conversion of debt	26,000
Conversion of Series E to common stock	1,000
Beneficial conversion feature on notes payable		50,000
Cashless exercise of warrants	4,000
Accrued and deemed dividends	$ 1,274,000	$ 765,000