Annual report pursuant to Section 13 and 15(d)

LONG-TERM DEBT, COMMON STOCK WARRANT LIABILITY, AND SUBSEQUENT EVENT - Unsecured Loans Under the CARES Act (Details)

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LONG-TERM DEBT, COMMON STOCK WARRANT LIABILITY, AND SUBSEQUENT EVENT - Unsecured Loans Under the CARES Act (Details) - Unsecured Loan (CARES Act) - Unsecured Debt - USD ($)
12 Months Ended
Sep. 03, 2021
Dec. 31, 2020
May 08, 2020
Debt Instrument [Line Items]      
Face amount of borrowings     $ 5,606,200
Date of monthly loan payments   Sep. 03, 2021  
Scenario, Forecast      
Debt Instrument [Line Items]      
Periodic payment $ 128,557