Assets - Fair Value (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 30, 2024	Sep. 30, 2024	Dec. 31, 2023
Short-term investments
Transfer of assets from Level 1 to Level 2	$ 0	$ 0
Transfer of assets from Level 2 to Level 1	0	0
Measured on a recurring basis
Cash equivalents
Total Cash equivalents	87,732	87,732	$ 97,837
Short-term investments
Total Short-term investments	157,534	157,534	146,664
Measured on a recurring basis | U.S. treasuries
Short-term investments
Total Short-term investments	71,393	71,393	59,493
Measured on a recurring basis | Government agency securities
Short-term investments
Total Short-term investments	18,757	18,757	41,818
Measured on a recurring basis | Corporate debt
Short-term investments
Total Short-term investments	67,384	67,384	35,409
Measured on a recurring basis | Commercial paper
Short-term investments
Total Short-term investments			9,944
Measured on a recurring basis | Certificate of deposits and time deposits
Cash equivalents
Total Cash equivalents	62,838	62,838	74,262
Measured on a recurring basis | Corporate debt
Cash equivalents
Total Cash equivalents			1,988
Measured on a recurring basis | Money market cash
Cash equivalents
Total Cash equivalents	24,894	24,894	21,587
Measured on a recurring basis | Level 1
Cash equivalents
Total Cash equivalents	87,732	87,732	95,849
Short-term investments
Total Short-term investments	71,393	71,393	59,493
Measured on a recurring basis | Level 1 | U.S. treasuries
Short-term investments
Total Short-term investments	71,393	71,393	59,493
Measured on a recurring basis | Level 1 | Certificate of deposits and time deposits
Cash equivalents
Total Cash equivalents	62,838	62,838	74,262
Measured on a recurring basis | Level 1 | Money market cash
Cash equivalents
Total Cash equivalents	24,894	24,894	21,587
Measured on a recurring basis | Level 2
Cash equivalents
Total Cash equivalents			1,988
Short-term investments
Total Short-term investments	86,141	86,141	87,171
Measured on a recurring basis | Level 2 | Government agency securities
Short-term investments
Total Short-term investments	18,757	18,757	41,818
Measured on a recurring basis | Level 2 | Corporate debt
Short-term investments
Total Short-term investments	$ 67,384	$ 67,384	35,409
Measured on a recurring basis | Level 2 | Commercial paper
Short-term investments
Total Short-term investments			9,944
Measured on a recurring basis | Level 2 | Corporate debt
Cash equivalents
Total Cash equivalents			$ 1,988