Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018
Cash Flows Used in Operating Activities:
Net loss	$ (5,338,000)	$ (6,009,000)
Adjustments to reconcile net loss to net cash used in operating activities:
Share based compensation	636,000	493,000
Common shares issued for settlement		250,000
Preferred shares issued for note settlement		375,000
Common shares issued to license agreement		75,000
Amortization of intangibles	35,000	247,000
Bad debt expense	41,000	0
Amortization of debt discount		113,000
Depreciation	5,000
Non-cash interest expense	1,000	37,000
Non-cash lease expense	62,000
Loss on settlement		875,000
Changes in operating assets and liabilities:
Accounts receivable	(87,000)
Inventory	10,000	(80,000)
Prepaid expenses and other assets	285,000	(193,000)
Accounts payable	685,000	161,000
Accrued expenses	218,000	(330,000)
Accrued fee payable		(320,000)
Deferred revenue		200,000
Due to related party	(24,000)	250,000
Lease liability	(62,000)
Net Cash Used in Operating Activities	(3,533,000)	(3,856,000)
Cash Flows Used in Investing Activities:
Purchase of furniture and fixtures		(10,000)
Net Cash Used in Investing Activities		(10,000)
Cash Flows Provided By Financing Activities:
Proceeds from sale of preferred stock, net offering expenses		12,258,000
Proceeds from loan payable	1,495,000
Loan payable issuance costs	(236,000)
Payments for notes payable		(144,000)
Net Cash Provided by Financing Activities	1,259,000	12,114,000
Net (decrease) increase in cash	(2,274,000)	8,248,000
Cash - Beginning of Period	3,918,000	106,000
Cash - End of Period	1,644,000	8,354,000
Non-cash Investing and Financing Activities:
Capitalization of operating lease right of use asset	240,000
Issuance of warrants for liabilities, related party		1,494,000
Preferred share settlement of debt and accrued liabilities		3,438,000
Issuance of warrants		31,107,000
Accrued dividends	739,000	271,000
Conversion of Series E accrued dividend for common stock	$ 3,000