Subsequent Events - Second Omnibus Amendment to Loan Documents - Additional Information (Details) - Forecast [Member] - Main Street Loan [Member] - Second Omnibus Amendment [Member]	Dec. 14, 2020 USD ($)
Debt instrument description	The Second Omnibus Amendment also 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.
Maximum [Member]
Principal amount	$ 17,033,000

- Definition

Identification of the lender and information about a contractual promise to repay a short-term or long-term obligation, which includes borrowings under lines of credit, notes payable, commercial paper, bonds payable, debentures, and other contractual obligations for payment. This may include rationale for entering into the arrangement, significant terms of the arrangement, which may include amount, repayment terms, priority, collateral required, debt covenants, borrowing capacity, call features, participation rights, conversion provisions, sinking-fund requirements, voting rights, basis for conversion if convertible and remarketing provisions. The description may be provided for individual debt instruments, rational groupings of debt instruments, or by debt in total.

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