Accrued Expenses (Tables)

6 Months Ended

Jun. 30, 2022

Payables and Accruals [Abstract]

Schedule of Accrued Expenses

Accrued expenses consist of the following (in thousands):

	JUNE 30, 2022		DECEMBER 31, 2021
Accrued employee compensation	$	3,728	$	5,142
Accrued external research and development costs		2,303		2,420
Accrued professional services and consulting		1,161		1,523
Accrued facilities costs		312		190
Other expenditures		195		428
	$	7,699	$	9,703