Quarterly report pursuant to Section 13 or 15(d)

Fair Value - Fair Value Liability Reconciliation (Details)

v3.22.1
Fair Value - Fair Value Liability Reconciliation (Details) - Recurring - Level 2 - USD ($)
$ in Thousands
Mar. 31, 2022
Dec. 31, 2021
Fair value liability reconciliation    
Derivative Liability, Current $ 1,199 $ 3,479
Derivative Liability, Noncurrent $ 725 $ 2,949