Accrued Expenses (Tables)

12 Months Ended

Dec. 31, 2021

Payables And Accruals [Abstract]

Summary of Accrued Expenses

Accrued expenses consists of the following:

	December 31,
	2021		2020
Accrued compensation	$	3,797	$	3,109
Accrued research and development costs		4,734		1,595
Other accrued liabilities		96		99
Total	$	8,627	$	4,803