Quarterly report pursuant to Section 13 or 15(d)

Schedule of Fair Value Measurement of Assets and Liabilities (Details)

v3.20.2
Schedule of Fair Value Measurement of Assets and Liabilities (Details) - USD ($)
Jun. 30, 2020
Dec. 31, 2019
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Marketable Securities $ 53,054  
Cash and cash equivalents   $ 22,170
Total   27,775
Fair Value, Inputs, Level 1 [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Marketable Securities 29,159  
Cash and cash equivalents   22,170
Total   26,172
Fair Value, Inputs, Level 2 [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Marketable Securities 23,895  
Cash and cash equivalents  
Total   1,603
Fair Value, Inputs, Level 3 [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Marketable Securities  
Cash and cash equivalents  
Total  
U.S. Treasury Bonds [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Marketable Securities 29,159 4,002
U.S. Treasury Bonds [Member] | Fair Value, Inputs, Level 1 [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Marketable Securities 29,159 4,002
U.S. Treasury Bonds [Member] | Fair Value, Inputs, Level 2 [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Marketable Securities
U.S. Treasury Bonds [Member] | Fair Value, Inputs, Level 3 [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Marketable Securities
U.S. Government Notes [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Marketable Securities 16,605  
U.S. Government Notes [Member] | Fair Value, Inputs, Level 1 [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Marketable Securities  
U.S. Government Notes [Member] | Fair Value, Inputs, Level 2 [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Marketable Securities 16,605  
U.S. Government Notes [Member] | Fair Value, Inputs, Level 3 [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Marketable Securities  
Corporate Debt Securities [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Marketable Securities 6,256 1,603
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Marketable Securities
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Marketable Securities 6,256 1,603
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Marketable Securities
State And Municipal Bonds [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Marketable Securities 1,034  
State And Municipal Bonds [Member] | Fair Value, Inputs, Level 1 [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Marketable Securities  
State And Municipal Bonds [Member] | Fair Value, Inputs, Level 2 [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Marketable Securities 1,034  
State And Municipal Bonds [Member] | Fair Value, Inputs, Level 3 [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Marketable Securities