Investments (Tables)

12 Months Ended

Dec. 31, 2023

Investments, Debt and Equity Securities [Abstract]

Schedule of short term investments

Short-term investments as of December 31, 2023, consist of the following (in thousands):

	Adjusted Cost		Unrealized Gains		Unrealized Losses		Fair Value
U.S. Treasury bills	$	63,809	$	24	$	—	$	63,833
Corporate bonds	39,152		18		(1)		39,169
Government and government agency	20,624		—		(14)		20,610
Asset-backed bonds	705		1		—		706
Total short-term investments	$	124,290	$	43	$	(15)	$	124,318

Short-term investments as of December 31, 2022, consist of the following (in thousands):

	Adjusted Cost		Unrealized Gains		Unrealized Losses		Fair Value
Corporate bonds	$	99,672	$	—	$	(106)	$	99,566
Government and government agency	33,317		17		(47)		33,287
Total short-term investments	$	132,989	$	17	$	(153)	$	132,853