Assets - Fair Value (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Short-term investments
Transfer of assets from Level 1 to Level 2	$ 0
Transfer of assets from Level 2 to Level 1	0
Measured on a recurring basis
Cash equivalents
Total Cash equivalents	118,228	$ 97,837
Short-term investments
Total Short-term investments	122,886	146,664
Measured on a recurring basis | U.S. treasuries
Short-term investments
Total Short-term investments	46,464	59,493
Measured on a recurring basis | Government agency securities
Short-term investments
Total Short-term investments	25,425	41,818
Measured on a recurring basis | Corporate debt
Short-term investments
Total Short-term investments	50,997	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	84,211	74,262
Measured on a recurring basis | Corporate debt
Cash equivalents
Total Cash equivalents	2,655	1,988
Measured on a recurring basis | U.S. treasuries
Cash equivalents
Total Cash equivalents	9,999
Measured on a recurring basis | Money market cash
Cash equivalents
Total Cash equivalents	21,363	21,587
Measured on a recurring basis | Level 1
Cash equivalents
Total Cash equivalents	115,573	95,849
Short-term investments
Total Short-term investments	46,464	59,493
Measured on a recurring basis | Level 1 | U.S. treasuries
Short-term investments
Total Short-term investments	46,464	59,493
Measured on a recurring basis | Level 1 | Certificate of deposits and time deposits
Cash equivalents
Total Cash equivalents	84,211	74,262
Measured on a recurring basis | Level 1 | U.S. treasuries
Cash equivalents
Total Cash equivalents	9,999
Measured on a recurring basis | Level 1 | Money market cash
Cash equivalents
Total Cash equivalents	21,363	21,587
Measured on a recurring basis | Level 2
Cash equivalents
Total Cash equivalents	2,655	1,988
Short-term investments
Total Short-term investments	76,422	87,171
Measured on a recurring basis | Level 2 | Government agency securities
Short-term investments
Total Short-term investments	25,425	41,818
Measured on a recurring basis | Level 2 | Corporate debt
Short-term investments
Total Short-term investments	50,997	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	$ 2,655	$ 1,988