Accrued Expenses (Tables)

3 Months Ended

Mar. 31, 2022

Payables and Accruals [Abstract]

Schedule of accrued expenses

Current accrued expenses consist of the following (in thousands):

	March 31, 2022		December 31, 2021
Accrued payroll and other employee benefits	$	11,568	$	18,358
Accrued clinical trial related costs		10,511		12,344
Accrued other		13,031		11,710
Total current accrued expenses	$	35,110	$	42,412