Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurement - Fair Value of Instruments Classified as Level 3 (Details)

v3.23.1
Fair Value Measurement - Fair Value of Instruments Classified as Level 3 (Details) - Recurring - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Beginning balance $ 4,518 $ 5,562
Ending balance 4,703 5,310
Debt derivative liabilities    
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Change in fair value included in net loss $ 185 $ (252)