Annual report pursuant to Section 13 and 15(d)

Outstanding Warrants (Details)

v3.19.1
Outstanding Warrants (Details)
Dec. 31, 2018
Measurement Input, Expected Term [Member]  
Class of Warrant or Right [Line Items]  
Warrants and Rights Outstanding, Term 5 years
Measurement Input, Price Volatility [Member]  
Class of Warrant or Right [Line Items]  
Warrants and Rights Outstanding, Measurement Input 38.1
Measurement Input, Risk Free Interest Rate [Member]  
Class of Warrant or Right [Line Items]  
Warrants and Rights Outstanding, Measurement Input 2.04
Measurement Input, Expected Dividend Rate [Member]  
Class of Warrant or Right [Line Items]  
Warrants and Rights Outstanding, Measurement Input 0.0