Annual report pursuant to Section 13 and 15(d)

Fair Value Measurements - Summary of Changes in Level 3 Warrant Liability Measured at Fair Value on Recurring Basis (Details)

v3.20.4
Fair Value Measurements - Summary of Changes in Level 3 Warrant Liability Measured at Fair Value on Recurring Basis (Details) - Level 3
$ in Thousands
12 Months Ended
Dec. 31, 2020
USD ($)
Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]  
Warrants issued in connection with private placement $ 19,336
Change in fair value 375
Warrant liability ending balance $ 19,711