Income Taxes - Schedule of Deferred Income Tax Benefits and Liabilities (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Income Tax Disclosure [Abstract]
Net operating loss carryforwards	$ 22,789	$ 10,675
Amortization	1,685	1,823
Research and development credits	6,213	2,687
Other	474	135
Total deferred tax assets	31,161	15,320
Less valuation allowance	(31,161)	(15,320)
Net deferred tax assets	$ 0	$ 0