Debt - Summary of total debt (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Total future principal payments	$ 49,696	$ 4,503
Less: current portion of long-term debt	(1,039)	(1,039)
Long-term debt	48,657	3,464
Notes payable to banks
Debt Instrument [Line Items]
Total future principal payments	$ 4,503	4,503
Notes payable to banks \| Equipment Note 8
Debt Instrument [Line Items]
Stated Interest Rate (per annum)	2.75%
Term (years)	5 years
Total future principal payments	$ 4,503	4,503
Revolving loans
Debt Instrument [Line Items]
Term (years)	5 years
Total future principal payments	$ 45,193	$ 0

Contractual interest rate for funds borrowed, under the debt agreement.

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