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Debt - Components of Convertible Senior Notes (Details) - USD ($)	Sep. 30, 2025	Feb. 28, 2025	Dec. 31, 2024	Nov. 30, 2020
Debt Instrument [Line Items]
Outstanding principal amount	$ 1,090,660,000		$ 1,150,000,000
Total net carrying amount	1,114,594,000		1,142,547,000
Convertible Debt | Convertible Senior Notes Due 2027
Debt Instrument [Line Items]
Outstanding principal amount	490,660,000		1,150,000,000	$ 1,150,000,000
Less: unamortized debt issuance costs	(2,352,000)		(7,453,000)
Total net carrying amount	488,308,000		1,142,547,000
Convertible Debt | Convertible Senior Notes Due 2031
Debt Instrument [Line Items]
Outstanding principal amount	600,000,000	$ 600,000,000	0
Add: unamortized debt premium	37,355,000		0
Less: unamortized debt issuance costs	(11,069,000)		0
Total net carrying amount	$ 626,286,000		$ 0

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