XML 74 R52.htm IDEA: XBRL DOCUMENT v3.22.0.1
Term Loan Facility - Schedule of Future Principal Payments for Long-Term Debt (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Debt Disclosure [Abstract]    
2022 $ 3,485  
2023 11,144  
2024 8,073  
Total principal payments 22,702  
End of term fee due at maturity in 2024 1,562  
Total principal and end of term fee payments 24,264  
Unamortized discount and debt issuance costs (2,800)  
Present value of remaining debt payments 21,464  
Current portion of long-term debt (3,055) $ 0
Long-term debt, net $ 18,409 $ 24,508