Loan and Security Agreement - Schedule of Principal Payments (Details) - USD ($)	Sep. 30, 2021	Dec. 31, 2020
Debt Disclosure [Abstract]
2023	$ 12,193,153
2024	19,761,468
2025	18,045,379
Total principal payments outstanding	$ 50,000,000	$ 50,000,000

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.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 50
-Paragraph 4
-Subparagraph (b)(1)
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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