Income Taxes - Schedule of Significant Components of Deferred tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Deferred tax assets:
Accrued expenses	$ 972	$ 659
Federal net operating loss carryforwards	25,060	11,515
State net operating loss carryforwards	6,913	3,113
Tax credits	5,675	2,851
Stock compensation	529	177
Amortization	191
Lease liability	4,675	4,941
Total deferred tax assets	44,015	23,256
Valuation allowance	(39,401)	(18,414)
Net total deferred tax assets	4,614	4,842
Deferred tax liabilities:
Lease right of use asset	(4,234)	(4,624)
Depreciation and amortization	(380)	(218)
Total deferred tax liabilities	(4,614)	(4,842)
Net deferred tax assets	$ 0	$ 0