Short-Term Investments (Tables)

6 Months Ended

Jun. 30, 2024

Short-Term Investments [Abstract]

Summary of Short-Term Investments

The following is a summary of our short-term investments (in thousands):

	June 30, 2024
			Gross		Gross
	Amortized		Unrealized		Unrealized			Estimated
	Cost		Gains		Losses			Fair Value
U.S. Treasury bills and government agency obligations	$	30,151	$	1	$	(3	)	$	30,149
U.S. corporate debt securities		8,513		—		(2	)		8,511
Foreign corporate debt securities		10,305		—		(4	)		10,301
Total	$	48,969	$	1	$	(9	)	$	48,961

	December 31, 2023
			Gross		Gross
	Amortized		Unrealized		Unrealized			Estimated
	Cost		Gains		Losses			Fair Value
U.S. Treasury bills and government agency obligations	$	31,625	$	11	$	—		$	31,636
U.S. corporate debt securities		11,652		1		—			11,653
Foreign corporate debt securities		5,459		1		—			5,460
U.S. commercial paper		1,991		—		(1	)		1,990
Foreign commercial paper		993		—		—			993
Total	$	51,720	$	13	$	(1	)	$	51,732