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Debentures Payable (Details Narrative) - USD ($)	1 Months Ended										2 Months Ended	12 Months Ended
Debentures Payable (Details Narrative) - USD ($)	Dec. 31, 2019	Sep. 30, 2019	Aug. 31, 2019	Jul. 31, 2019	Jun. 30, 2019	May 31, 2019	Apr. 30, 2019	Jan. 31, 2019	Dec. 31, 2018	Nov. 30, 2018	Nov. 30, 2018	Dec. 31, 2019	Dec. 31, 2018
Proceeds from issuance of convertible debt													$ 2,000,000
Amortization of original issue discount												$ 183,867
Warrant One [Member]
Warrants to purchase common stock	11,780,107								10,606,211			11,780,107	10,606,211
Minimum [Member] \| Warrant One [Member]
Warrant exercise price per share	$ 0.15								$ 0.12			$ 0.15	$ 0.12
Maximum [Member] \| Warrant One [Member]
Warrant exercise price per share	$ 5.50								$ 5.50			$ 5.50	$ 5.50
20M Debentures Holder [Member]
Debt principal amount	$ 10,000,000											$ 10,000,000
Unamortized balances of the beneficial conversion feature	3,041,000											3,041,000
Unamortized balance of warrants discount	817,000											817,000
Unamortized balance of original issue discount	307,000											307,000
Debentures carrying value	5,835,000											5,835,000
Convertible Debentures [Member]
Debt principal amount	$ 1,100,000	$ 2,400,000		$ 2,750,000	$ 1,750,000		$ 1,750,000	$ 600,000	$ 1,400,000	$ 1,400,000	$ 1,400,000	$ 1,100,000	$ 1,400,000
Debt conversion of convertible shares	3,004,131	3,206,816		2,435,144	923,185		923,185	233,194	524,360	524,360
Debt conversion price per share	$ 0.37	$ 0.77							$ 3.04	$ 2.23	$ 2.23	$ 0.37	$ 3.04
Accrued interest	$ 17,000	$ 64,000		$ 17,000	$ 181,000		$ 181,000	$ 97,000	$ 36,000	$ 36,000	$ 36,000	$ 17,000	$ 36,000
Additionally accrued interest	513,000								98,000			513,000	98,000
Amortization of the beneficial conversion feature												5,242,000	1,522,000
Amortization of the warrants discount												1,298,000	91,000
Amortization of original issue discount												107,000	9,000
Convertible Debentures [Member] \| Minimum [Member]
Debt conversion price per share				$ 1.08	$ 1.74		$ 1.74	$ 2.90
Convertible Debentures [Member] \| Maximum [Member]
Debt conversion price per share				$ 1.70	$ 2.74		$ 2.74	$ 3.06
Convertible Debentures [Member] \| 10M Debentures Holder [Member]
Debt principal amount										$ 10,000,000	$ 10,000,000
Interest bearing, rate										6.00%	6.00%
Debt mature											2 years
Debt instrument discount rate										1.00%	1.00%
Proceeds from issuance of convertible debt											$ 9,900,000
Debt interest rate											80.00%
Ownership percentage										4.99%	4.99%
Accrued unpaid interest											10.00%
Debt redemption percentage											110.00%
Warrant term										3 years	3 years
Fair value of warrants											$ 1,058,000
Intrinsic value of the beneficial conversion feature											$ 5,570,000
Convertible Debentures [Member] \| 10M Debentures Holder [Member] \| Warrant One [Member]
Debt conversion of convertible shares											142,857
Debt conversion price per share										$ 3.50	$ 3.50
Convertible Debentures [Member] \| 10M Debentures Holder [Member] \| Warrant Two [Member]
Debt conversion of convertible shares											181,818
Debt conversion price per share										$ 5.50	$ 5.50
Convertible Debentures [Member] \| 10M Debentures Holder [Member] \| Securities Purchase Agreement [Member]
Debt conversion of convertible shares											500,000,000
Convertible Debentures [Member] \| 5M Debentures Holder [Member]
Interest bearing, rate						6.00%
Debt mature						2 years
Debt instrument discount rate						1.00%
Proceeds from issuance of convertible debt						$ 4,950,000
Convertible debenture						$ 5,000,000
Convertible Debentures [Member] \| Two 2.5M Debentures Holder [Member]
Debt mature			2 years		2 years
Debt instrument discount rate			7.00%		7.00%
Convertible debenture			$ 2,500,000		$ 2,500,000
Convertible Debentures [Member] \| Two 2.5M Debentures Holder [Member] \| June and August 2019 [Member]
Proceeds from issuance of convertible debt												4,650,000
Convertible debenture	$ 5,000,000											$ 5,000,000
Debt instrument, description												The "Two $2.5M Debentures," and together with the $5M Debentures, the "Additional $10M Debentures
Convertible Debentures [Member] \| Additional 10M Debentures Holder [Member]
Warrant term	3 years											3 years
Fair value of warrants												$ 1,148,000
Intrinsic value of the beneficial conversion feature												$ 4,235,000
Debt instrument, description												The terms of the Additional $10M Debentures are consistent with the terms of the $10M Debentures, except that (i) no interest shall accrue on the Two $2.5M Debentures, (ii) the issue discount on the Two $2.5M Debentures is 7%, compared to 1% on the $10M Debentures and the $5M Debentures, and (iii) other small variations, most notably a cap on the conversion price. The SPA, registration rights agreement, and addendum to the SPA were all amended and restated to incorporate the Additional $10M Debentures.
Warrants to purchase common stock	550,000											550,000
Warrant exercise price per share	$ 3.00											$ 3.00
Convertible Debentures [Member] \| Additional 10M Debentures Holder [Member] \| Additional Warrants [Member]
Warrants to purchase common stock	300,000											300,000
Warrant exercise price per share	$ 5.00											$ 5.00
20M Debentures Holder [Member]
Debt principal amount									8,600,000				8,600,000
Accrued interest									62,000				62,000
Unamortized balances of the beneficial conversion feature									4,048,000				4,048,000
Unamortized balance of warrants discount									966,000				966,000
Unamortized balance of original issue discount									91,000				91,000
Debentures carrying value									$ 3,557,000				$ 3,557,000