Business Overview and Basis of Presentation (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023	Jun. 30, 2023
Accounting Policies [Abstract]
Accumulated deficit	$ 742,147	$ 825,195
Cash and cash equivalents	924,730	$ 980,972	$ 950,157
Short-term investments	$ 228,800

Amount of accumulated undistributed earnings (deficit).

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