General form of registration statement for all companies including face-amount certificate companies

Warrants and Derivative Liabilities (Details 2)

v3.19.1
Warrants and Derivative Liabilities (Details 2) - USD ($)
1 Months Ended 3 Months Ended 12 Months Ended
Nov. 01, 2017
Feb. 16, 2018
Jan. 19, 2018
Mar. 31, 2019
Mar. 31, 2018
Dec. 31, 2018
Dec. 31, 2017
Fair Value Of Derivative Liabilities [Roll Forward]              
Fair Value of Derivative Liabilities     $ 823,037 $ 15,958,366 $ 823,037 $ 823,037 $ 1,231,129
Fair Value of Derivative Liabilities Issued       516,058 10,784,634 10,988,736 368,364
Change in Fair value of Derivative Liabilities       12,820,618 (977,493) 6,503,174 (767,198)
Reclassification of Derivatives to Equity       0 (2,040,706) (2,356,581) (9,258)
Fair Value of Derivative Liabilities       29,295,042 8,589,472 15,958,366 823,037
Less, noncurrent portion of derivative liabilities       (963,369)   (219,453) (551,322)
Current balance of derivative liabilities       28,331,673 8,589,472 15,738,913 271,715
Series B Preferred Stock Conversion Liability              
Fair Value Of Derivative Liabilities [Roll Forward]              
Fair Value of Derivative Liabilities     6,715 0 6,715 6,715 118,821
Fair Value of Derivative Liabilities Issued         0 0 0
Change in Fair value of Derivative Liabilities         0 0 (102,848)
Reclassification of Derivatives to Equity         (6,715) (6,715) (9,258)
Fair Value of Derivative Liabilities         0 0 6,715
Series F Preferred Stock Put Option Liability              
Fair Value Of Derivative Liabilities [Roll Forward]              
Fair Value of Derivative Liabilities     0   0 0 0
Fair Value of Derivative Liabilities Issued $ 103,364           103,364
Change in Fair value of Derivative Liabilities             (103,364)
Reclassification of Derivatives to Equity             0
Fair Value of Derivative Liabilities             0
Series B - warrant liability              
Fair Value Of Derivative Liabilities [Roll Forward]              
Fair Value of Derivative Liabilities     551,322 487,500 551,322 551,322 1,112,308
Fair Value of Derivative Liabilities Issued       0 0 0 0
Change in Fair value of Derivative Liabilities       353,438 1,156,107 1,476,044 (560,986)
Reclassification of Derivatives to Equity       0 (1,223,991) (1,539,866) 0
Fair Value of Derivative Liabilities       840,938 483,438 487,500 551,322
Emerald Multi-Draw Credit Agreement - compound derivative liability              
Fair Value Of Derivative Liabilities [Roll Forward]              
Fair Value of Derivative Liabilities     0 219,453 0 0  
Fair Value of Derivative Liabilities Issued           204,102  
Fair value of derivative liabilities issued in connection with debt and equity instruments       516,058      
Change in Fair value of Derivative Liabilities           15,351  
Fair value of compound derivative       227,858      
Reclassification of Derivatives to Equity       0   0  
Fair Value of Derivative Liabilities       963,369   219,453 0
Emerald Convertible Promissory Note - conversion liability              
Fair Value Of Derivative Liabilities [Roll Forward]              
Fair Value of Derivative Liabilities     265,000 0 265,000 265,000 0
Fair Value of Derivative Liabilities Issued           360,000 265,000
Fair value of conversion feature bifurcated from convertible promissory note         360,000    
Change in Fair value of Derivative Liabilities           185,000 0
Fair value adjustment of conversion feature         185,000    
Reclassification of Derivatives to Equity         (810,000) (810,000) 0
Fair Value of Derivative Liabilities         0 0 265,000
Emerald Financing - Warrant Liability              
Fair Value Of Derivative Liabilities [Roll Forward]              
Fair Value of Derivative Liabilities     0 15,251,413 0 0  
Fair Value of Derivative Liabilities Issued   $ 5,707,423 $ 4,717,211 0 10,424,634 10,424,634  
Change in Fair value of Derivative Liabilities       12,239,322 (2,318,600) 4,826,779  
Reclassification of Derivatives to Equity       0 0 0  
Fair Value of Derivative Liabilities       $ 27,490,735 $ 8,106,034 $ 15,251,413 $ 0