Fair Value of Financial Assets and Liabilities - Marketable Securities (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Fair Value of Financial Liabilities
Amortized Cost	$ 157,565	$ 215,490
Gross Unrealized Gains	10	282
Gross Unrealized Losses	(115)	(7)
Fair Value	157,460	215,765
Corporate Debt Securities and Commercial Paper
Fair Value of Financial Liabilities
Amortized Cost	157,565	215,490
Gross Unrealized Gains	10	282
Gross Unrealized Losses	(115)	(7)
Fair Value	$ 157,460	$ 215,765