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Outstanding Warrants - Summary of Outstanding Warrants (Details) - Warrant [Member]
6 Months Ended
Jun. 30, 2020
USD ($)
$ / shares
shares
Convertible Note [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of Warrants | shares 3,006,501
Price per share $ 0.70
Remaining term in years 7 months 10 days
Intrinsic value at date of grant | $
Settlement of Deferred Compensation [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of Warrants | shares 3,169,599
Remaining term in years 4 years 2 months 30 days
Intrinsic value at date of grant | $
Minimum [Member] | Settlement of Deferred Compensation [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Price per share $ 0.27
Maximum [Member] | Settlement of Deferred Compensation [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Price per share $ 0.70
Private Placements of Common Stock [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of Warrants | shares 19,048,606
Remaining term in years 1 year 8 months 16 days
Intrinsic value at date of grant | $
Private Placements of Common Stock [Member] | Minimum [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Price per share $ 0.53
Private Placements of Common Stock [Member] | Maximum [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Price per share $ 1.00
Private Placement of Notes [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of Warrants | shares 1,355,000
Price per share $ 1.00
Remaining term in years 6 months
Intrinsic value at date of grant | $