Quarterly report pursuant to Section 13 or 15(d)

Notes Payable - Additional Information (Details)

v3.21.2
Notes Payable - Additional Information (Details) - USD ($)
1 Months Ended 9 Months Ended
May 04, 2020
Feb. 05, 2020
Jan. 01, 2020
Jun. 30, 2020
Sep. 30, 2021
Dec. 31, 2020
Aug. 24, 2020
Jun. 13, 2020
Mar. 31, 2020
Debt Instrument [Line Items]                  
Notes Payable         $ 248,911 $ 318,995      
Annual interest rate   1.59%              
Shares subscribed for purchase       11,594          
Share subscription price       $ 63,800          
Common stock, par value       $ 5.50 $ 0.001 $ 0.001 $ 0.001    
Notes payable outstanding balance         $ 248,911 $ 42,534      
Strike price   $ 4.87     $ 3.75       $ 5.67
Issue date   Feb. 05, 2020              
Notes payable, net of current portion         $ 0 276,461      
Principal Balance                  
Debt Instrument [Line Items]                  
Notes payable, net of current portion         $ 248,911 248,911      
2020 Note                  
Debt Instrument [Line Items]                  
Annual interest rate     5.25%            
Debt instrument face amount     $ 103,586            
Maturity date     Jan. 01, 2021            
Settlement of notes including principal balance plus accrued and unpaid interest       $ 106,334          
2019 Note                  
Debt Instrument [Line Items]                  
Settlement of principal amount     $ 98,419            
Accrued interest     $ 5,167            
Maturity date     Jan. 01, 2020            
Fifth Restated Note                  
Debt Instrument [Line Items]                  
Notes Payable           42,534      
Debt instrument face amount       $ 42,534          
Notes payable outstanding balance           42,534      
CEO Note                  
Debt Instrument [Line Items]                  
Annual interest rate   1.59%              
Debt instrument face amount   $ 245,250              
Net proceeds   $ 245,250              
Maturity description         The note carried an original maturity of the earlier of the sixth month following the Issue Date or the date the Company has sufficient funds to repay the CEO Note.        
Strike price   $ 4.87              
Percentage of number of shares to value of loan   150.00%              
On event of default         If an event of default occurs and is continuing, the Company agrees to issue a warrant to the holder with a strike price of $4.87 per share for a number of shares equal to 150% of the value of the loan.        
C E O Restated Note                  
Debt Instrument [Line Items]                  
Notes Payable         $ 248,911 248,911      
Annual interest rate               0.25%  
Debt instrument face amount               $ 248,911  
Strike price               $ 4.81  
Paycheck Protection Program                  
Debt Instrument [Line Items]                  
Annual interest rate 1.00%                
Debt instrument face amount           $ 27,550      
Net proceeds $ 27,550                
Loan forgiveness terms         Some or all of this loan qualified for forgiveness if the Company expended not less than 60% of the loan proceeds on qualified payroll costs.        
Paycheck Protection Program | Minimum                  
Debt Instrument [Line Items]                  
Percentage of loan proceeds expended on qualified payroll costs 60.00%