Subsequent Events - Second Omnibus Amendment to Loan Documents - Additional Information (Details) - Second Omnibus Amendment [Member] - Main Street Loan [Member]	Dec. 14, 2020 USD ($)
Maximum [Member]
Subsequent Event [Line Items]
Principal amount	$ 17,000,000.0
Forecast [Member]
Subsequent Event [Line Items]
Debt instrument, description	The Second Omnibus Amendment also removed or revised certain covenants contained in the Financing Agreement and prior amendments to the Financing Agreement, including the EBITDA-based financial covenant included in the Financing Agreement, and extended the maturity date of the term loans under the Financing Agreement to the date that is ninety-one days after the fifth anniversary of the closing date of the Main Street Loan or the date that is ninety-one days after the date of payment in full in cash of all obligations in respect of the Main Street Loan, whichever occurs first.
Interest rate, terms	Under the Second Omnibus Amendment, interest on the term loans under the Financing Agreement is payable in kind at the rate of 14.5% per annum for the first eight full or partial calendar quarters following the effective date of the Second Omnibus Amendment and is payable in cash at the rate of 12.0% per annum commencing with the ninth calendar quarter following the effective date.
Debt instrument, payable in kind interest rate	14.50%
Debt instrument, interest rate payable in cash	12.00%