Convertible Notes Payable - Schedule of Outstanding Convertible Notes Payable (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Sep. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018
Less: Unamortized discount					$ (42,550)
Net	$ 4,147	$ 5,046	$ 4,305	$ 3,282	4,498	$ 9,387	$ 4,576	$ 3,548
Note 1 [Member]
Total					365
Note 2 [Member]
Total	2,449				800
Note 3 [Member]
Total					310
Note 4 [Member]
Total					211
Note 5 [Member]
Total					165
Note 6 [Member]
Total					263
Note 7 [Member]
Total					525
Note 8 [Member]
Total					315
Note 9 [Member]
Total					211
Note 10 [Member]
Total					660
Note 11 [Member]
Total					525
Note 12 [Member]
Total	1,698				525
Note 13 [Member]
Total					158
Note 14 [Member]
Total					130
Note 15 [Member]
Total					211
Note 16 [Member]
Total					100
Note 17 [Member]
Total					1,070
Note 18 [Member]
Total					1,070
Note 19 [Member]
Total					281
Note 20 [Member]
Total					168
Note 21 [Member]
Total					168
Note 22 [Member]
Total					281
Note 23 [Member]
Total					168
Note 24 [Member]
Total					321
Note 25 [Member]
Total					41
Convertible Notes Payable [Member]
Total	4,147				9,042
Less: Unamortized discount					(4,544)
Net	$ 4,147				$ 4,498