Income Taxes - Schedule of Principal Components of Deferred Tax Assets (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Income Tax Disclosure [Abstract]
Net operating loss carryforwards	$ 14,693	$ 5,234
Share-based compensation expense	345	71
Accrued compensation	88
Other	73	74
Total deferred tax assets	15,199	5,379
Valuation allowance	(15,112)	$ (5,379)
Net deferred tax assets	$ (87)