Accrued Expenses (Tables)

3 Months Ended

Mar. 31, 2023

Payables And Accruals [Abstract]

Summary of Accrued Expenses

The following table summarizes accrued expenses as of March 31, 2023 and December 31, 2022:

	March 31,		December 31,
	2023		2022
	(in thousands)
Accrued research and development costs	$	40,138	$	32,565
Employee-related		9,872		29,372
Professional services		13,922		10,172
Other		813		557
	$	64,745	$	72,666