Fair Value Measurements (Tables)

9 Months Ended

Sep. 30, 2024

Fair Value Disclosures [Abstract]

Schedule of Assets Measured at Fair Value on Recurring Basis

Following are the major categories of assets measured at fair value on a recurring basis (in thousands):

	Fair Value Measurements
	Fair Value		Level 1		Level 2		Level 3		Total
September 30, 2024
Money market funds (1)	$	44,230	$	44,230	$	—	$	—	$	44,230
U.S. treasury securities		238,137		238,137		—		—		238,137
Total	$	282,367	$	282,367	$	—	$	—	$	282,367
December 31, 2023
Money market funds (1)	$	23,384	$	23,384	$	—	$	—	$	23,384
U.S. treasury securities		208,915		208,915		—		—		208,915
U.S. agency bonds		2,496		—		2,496		—		2,496
Certificates of deposit		244		244		—		—		244
Total	$	235,039	$	232,543	$	2,496	$	—	$	235,039