Annual report pursuant to Section 13 and 15(d)

Investments and Fair Value of Financial Instruments - Schedule of Investments at Fair Value (Details)

v3.20.1
Investments and Fair Value of Financial Instruments - Schedule of Investments at Fair Value (Details) - USD ($)
Dec. 31, 2019
Dec. 31, 2018
Investments in and Advances to Affiliates [Line Items]    
Investments at Fair Value $ 3,470 $ 7,840
Warrants [Member]    
Investments in and Advances to Affiliates [Line Items]    
Investments at Fair Value 3,470 7,840
Government Bonds [Member]    
Investments in and Advances to Affiliates [Line Items]    
Investments at Fair Value 74,485  
Fair Value, Inputs, Level 1 [Member] | Warrants [Member]    
Investments in and Advances to Affiliates [Line Items]    
Investments at Fair Value
Fair Value, Inputs, Level 1 [Member] | Government Bonds [Member]    
Investments in and Advances to Affiliates [Line Items]    
Investments at Fair Value 74,485  
Fair Value, Inputs, Level 2 [Member] | Warrants [Member]    
Investments in and Advances to Affiliates [Line Items]    
Investments at Fair Value
Fair Value, Inputs, Level 2 [Member] | Government Bonds [Member]    
Investments in and Advances to Affiliates [Line Items]    
Investments at Fair Value  
Fair Value, Inputs, Level 3 [Member] | Warrants [Member]    
Investments in and Advances to Affiliates [Line Items]    
Investments at Fair Value 3,470 $ 7,840
Fair Value, Inputs, Level 3 [Member] | Government Bonds [Member]    
Investments in and Advances to Affiliates [Line Items]    
Investments at Fair Value