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Consolidated Statements of Cash Flows - USD ($)
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
CASH FLOWS FROM OPERATING ACTIVITIES:      
Net (loss) before non-controlling interest $ (15,499,726) $ (9,104,285) $ (11,021,142)
Adjustments to reconcile net loss to net cash (used) in operating activities:      
Note payable interest accretion 845,892 111,180 384,060
Senior convertible debt interest settled with common stock issuance     302,274
Share-based compensation 55,200 278,947 725,875
Depreciation and amortization 116,434 453,466 760,766
Loss on debt extinguishment 290,024    
Director fees settled with equity instruments 701,396    
Change in derivatives liabilities fair value 322,485    
Debt modification inducement 868,878    
Right of use asset amortization 53,233    
Financed lender fees     50,000
Investment in unconsolidated entity (747,333) (752,667)  
Gain on sale of equipment   (897,664) (289,328)
Deferred revenue (825,000)    
(Increase) decrease in:      
Accounts receivable 367,828 (578,156) 241,426
Other assets 355,126 11,891 113,922
Increase (decrease) in:      
Accounts payable 3,690,481 496,068 999,488
Accrued expenses and other 3,960,783 3,528,805 1,881,977
NET CASH (USED) IN OPERATING ACTIVITIES (5,444,299) (6,452,415) (5,850,682)
CASH FLOWS FROM INVESTING ACTIVITIES:      
Proceeds from sale of equipment   1,003,662 80,000
Purchase of property and equipment (15,492) (9,624)  
NET CASH PROVIDED BY INVESTING ACTIVITIES (15,492) 994,038 80,000
CASH FLOWS FROM FINANCING ACTIVITIES:      
Proceeds from issuance of loans payable 3,271,181 1,925,000 5,625,000
Restricted cash held as collateral   (125)  
Settlement receipts from contractual obligation   15,000,000  
Payment of contractual obligation   (14,000,000)  
Proceeds from sale of common stock   4,561,739  
Payment of operating lease liability (48,838)    
Repayment of loan and debt obligations (346,130) (349,598) (408,768)
NET CASH PROVIDED BY FINANCING ACTIVITIES 2,876,213 7,137,016 5,216,232
NET INCREASE (DECREASE) IN CASH (2,583,578) 1,678,639 (554,450)
CASH AND CASH EQUIVALENTS AT BEGINNING OF YEAR 2,786,832 1,108,193 1,662,643
CASH AND CASH EQUIVALENTS AT END OF YEAR 203,254 2,786,832 1,108,193
SUPPLEMENTARY INFORMATION:      
Interest paid 1,544,663 $ 1,247,337 $ 622,055
Income taxes paid