Fair Value Measurements - Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis (Details) - Fair value measurements, recurring - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Assets, Fair Value Disclosure [Abstract]
Money market funds	$ 70,843	$ 87,252
Total assets	70,843	87,252
Liabilities, Fair Value Disclosure [Abstract]
Warrant liabilities	75	114
Total liabilities	75	114
Level 1
Assets, Fair Value Disclosure [Abstract]
Money market funds	70,843	87,252
Total assets	70,843	87,252
Liabilities, Fair Value Disclosure [Abstract]
Warrant liabilities	0	0
Total liabilities	0	0
Level 2
Assets, Fair Value Disclosure [Abstract]
Money market funds	0	0
Total assets	0	0
Liabilities, Fair Value Disclosure [Abstract]
Warrant liabilities	0	0
Total liabilities	0	0
Level 3
Assets, Fair Value Disclosure [Abstract]
Money market funds	0	0
Total assets	0	0
Liabilities, Fair Value Disclosure [Abstract]
Warrant liabilities	75	114
Total liabilities	$ 75	$ 114