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Summary of Significant Accounting Policies and Recently Issued Accounting Pronouncements - Forgiveness of notes payable (Details) - USD ($)
3 Months Ended 6 Months Ended
Dec. 18, 2020
May 04, 2020
Jun. 30, 2021
Jun. 30, 2021
Debt Instrument [Line Items]        
Gain on forgiveness of notes payable     $ 408,000 $ 408,000
Paycheck Protection Program loan        
Debt Instrument [Line Items]        
Proceeds from Issuance of Debt $ 400,000 $ 400,000    
Fixed interest rate   1.00%    
Gain on forgiveness of notes payable     $ 408,000 $ 408,000