XML 30 R60.htm IDEA: XBRL DOCUMENT v3.19.3
Fair Value of Financial Instruments - Schedule of Fair Value Assumptions (Details)
Mar. 31, 2019
$ / shares
shares
Dec. 31, 2018
$ / shares
shares
Mar. 31, 2018
$ / shares
Number of warrants outstanding | shares 1,000,000 1,000,000  
Expiration date Jun. 21, 2022 Jun. 21, 2022  
Exercise price | $ / shares $ 1.13 $ 1.13 $ 2.05
Stock Price [Member]      
Fair value meaeurement input 0.78 0.67  
Dividend Yield [Member]      
Fair value meaeurement input 0.00 0.00  
Volatility Rate [Member]      
Fair value meaeurement input 0.85 0.90  
Risk Free Interest Rate [Member]      
Fair value meaeurement input 0.0220 0.0247