Fair Value Measurements - Schedule of Assets and Liabilities Measured on a Recurring Basis (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Liabilities:
Executive Market Condition Awards	$ 5,248	$ 4,129
Common stock warrant liabilities	26,152	17,933
Liabilities measured at fair value	31,400	22,062
Money market funds
Assets:
Assets measured at fair value	814	4,085
Level 1
Liabilities:
Executive Market Condition Awards	0	0
Common stock warrant liabilities	13,160	9,024
Liabilities measured at fair value	13,160	9,024
Level 1 | Money market funds
Assets:
Assets measured at fair value	814	4,085
Level 2
Liabilities:
Executive Market Condition Awards	0	0
Common stock warrant liabilities	12,992	8,909
Liabilities measured at fair value	12,992	8,909
Level 2 | Money market funds
Assets:
Assets measured at fair value	0	0
Level 3
Liabilities:
Executive Market Condition Awards	5,248	4,129
Common stock warrant liabilities	0	0
Liabilities measured at fair value	5,248	4,129
Level 3 | Money market funds
Assets:
Assets measured at fair value	$ 0	$ 0