v3.21.2

Debt - Schedule of Debt (Details)	Dec. 31, 2020 USD ($)
Debt Instrument [Line Items]
Total principal	$ 17,756,000
Less unamortized debt issuance costs	(1,430,000)
Total carrying value of debt	16,326,000
Term Loans
Debt Instrument [Line Items]
Total principal	15,981,000
PPP Loan
Debt Instrument [Line Items]
Total principal	$ 1,775,000

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- Definition

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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