Stock Compensation - Summary of Share-based Payment Arrangement, Expensed and Capitalized, Amount (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Schedule Of Share Based Payment Award Stock Options Valuation Assumptions [Line Items]
Share-based Payment Arrangement, Expense	$ 3,012	$ 331
Employees [Member]
Schedule Of Share Based Payment Award Stock Options Valuation Assumptions [Line Items]
Share-based Payment Arrangement, Expense	2,605	321
Nonemployees [Member]
Schedule Of Share Based Payment Award Stock Options Valuation Assumptions [Line Items]
Share-based Payment Arrangement, Expense	407	10
Research and Development [Member]
Schedule Of Share Based Payment Award Stock Options Valuation Assumptions [Line Items]
Share-based Payment Arrangement, Expense	915	4
General and Administrative [Member]
Schedule Of Share Based Payment Award Stock Options Valuation Assumptions [Line Items]
Share-based Payment Arrangement, Expense	$ 2,097	$ 327