Equipment Financing - Additional Information (Details) - Automobile Loan [Member]	12 Months Ended
Dec. 31, 2021	Dec. 31, 2020 USD ($)	Dec. 31, 2018 agreement Automobile
Debt Instrument [Line Items]
Number of loan agreements \| agreement			4
Interest expense \| $		$ 28,000
Number of automobiles financed \| Automobile			25
Weighted average interest rate	6.50%
Debt instruments maturity year	2021
Debt instruments maturity date	Mar. 31, 2021

Amount of the cost of borrowed funds accounted for as interest expense for debt.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration