Debt - Schedule of Debt Maturities (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Debt Instrument [Line Items]
Total debt, net of issuance costs	$ 7,629	$ 6,261
Bank of Ireland Note Payable and Midcap Term Loan
Debt Instrument [Line Items]
2022	153
2023	92
2026	10,000
Total debt, net of issuance costs	$ 10,245