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LONG-TERM DEBT (Senior and Junior Notes) (Details) - USD ($)
1 Months Ended 12 Months Ended
Feb. 12, 2018
Jun. 29, 2017
Apr. 28, 2017
Aug. 31, 2017
Jul. 31, 2017
Dec. 31, 2018
Dec. 31, 2017
Debt Instrument [Line Items]              
Proceeds from long-term debt           $ 300,000 $ 315,000
Total debt           $ 516,000 3,416,000
Conversion of debt into stock (in shares) 1,814,754            
Preferred Stock [Member]              
Debt Instrument [Line Items]              
Conversion of debt into stock (in shares)   802,920          
Common Stock              
Debt Instrument [Line Items]              
Equity instrument fair value   $ 2,200,000          
Conversion of debt into stock (in shares)   1,414,700       3,787,300  
Bridge Loan              
Debt Instrument [Line Items]              
Accrued interest     $ 36,551        
Debt instrument, face amount     2,000,000        
Total debt     $ 2,436,551        
Bridge Loan | Common Stock              
Debt Instrument [Line Items]              
Conversion of debt into stock (in shares)     359,999 359,999 359,999    
Senior Notes [Member]              
Debt Instrument [Line Items]              
Proceeds from long-term debt             $ 315,000
Annual interest rate (as a percent)           12.00% 12.00%
Total debt   $ 3,584,968          
Junior Notes [Memer]              
Debt Instrument [Line Items]              
Annual interest rate (as a percent)           15.00%  
Total debt   583,821          
Senior and Junior Notes [Member]              
Debt Instrument [Line Items]              
Accrued interest   $ 602,373