Accrued Expenses and Other Current Liabilities

6 Months Ended

Jun. 30, 2022

Payables And Accruals [Abstract]

Accrued Expenses and Other Current Liabilities

5. Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consisted of the following (in thousands):

	June 30, 2022		December 31, 2021
Research and development	$	2,291	$	1,422
Payroll and employee related		1,676		2,017
Construction related		456		65
Professional fees		463		933
Deferred IPO		—		543
Other		135		51
Total	$	5,021	$	5,031