Fair Value Measurements (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Assets:
Financial assets at fair value	$ 378,663	$ 373,622
Corporate bonds
Assets:
Financial assets at fair value	316,342
Treasury notes
Assets:
Financial assets at fair value	45,042
Asset-backed securities
Assets:
Financial assets at fair value	15,304
Sovereign bonds
Assets:
Financial assets at fair value	1,975
Quoted Prices in Active Markets for Identical Assets (Level 1) | Recurring
Assets:
Money market instruments	583
Certificate of deposit	0
Economic hedge forward contracts	0
Liabilities:
Economic hedge forward contracts	0
Quoted Prices in Active Markets for Identical Assets (Level 1) | Recurring | Treasury bills
Assets:
Cash and cash equivalents	0
Quoted Prices in Active Markets for Identical Assets (Level 1) | Recurring | Corporate bonds
Assets:
Financial assets at fair value	0
Quoted Prices in Active Markets for Identical Assets (Level 1) | Recurring | Treasury notes
Assets:
Financial assets at fair value	0
Quoted Prices in Active Markets for Identical Assets (Level 1) | Recurring | Asset-backed securities
Assets:
Financial assets at fair value	0
Quoted Prices in Active Markets for Identical Assets (Level 1) | Recurring | Sovereign bonds
Assets:
Financial assets at fair value	0
Significant Other Observable Inputs (Level 2) | Recurring
Assets:
Money market instruments	0
Certificate of deposit	7,601
Economic hedge forward contracts	57
Liabilities:
Economic hedge forward contracts	152
Significant Other Observable Inputs (Level 2) | Recurring | Treasury bills
Assets:
Cash and cash equivalents	26,394
Significant Other Observable Inputs (Level 2) | Recurring | Corporate bonds
Assets:
Financial assets at fair value	316,342
Significant Other Observable Inputs (Level 2) | Recurring | Treasury notes
Assets:
Financial assets at fair value	45,042
Significant Other Observable Inputs (Level 2) | Recurring | Asset-backed securities
Assets:
Financial assets at fair value	15,304
Significant Other Observable Inputs (Level 2) | Recurring | Sovereign bonds
Assets:
Financial assets at fair value	1,975
Unobservable Inputs (Level 3) | Recurring
Assets:
Money market instruments	0
Certificate of deposit	0
Economic hedge forward contracts	0
Liabilities:
Economic hedge forward contracts	0
Unobservable Inputs (Level 3) | Recurring | Treasury bills
Assets:
Cash and cash equivalents	0
Unobservable Inputs (Level 3) | Recurring | Corporate bonds
Assets:
Financial assets at fair value	0
Unobservable Inputs (Level 3) | Recurring | Treasury notes
Assets:
Financial assets at fair value	0
Unobservable Inputs (Level 3) | Recurring | Asset-backed securities
Assets:
Financial assets at fair value	0
Unobservable Inputs (Level 3) | Recurring | Sovereign bonds
Assets:
Financial assets at fair value	$ 0