Long-term Debt - Schedule of Net Carrying Amount of Long-term Debt (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Total	$ 2,376,935	$ 2,155,151
Convertible Senior Notes due 2025 | Convertible Debt
Debt Instrument [Line Items]
Total	640,133	637,882
Convertible Senior Notes due 2027 | Convertible Debt
Debt Instrument [Line Items]
Total	1,032,272	1,029,263
Secured Notes Due Twenty Twenty Eight
Debt Instrument [Line Items]
Total	489,152	488,006
Secured Term Loan Due Twenty Twenty Five
Debt Instrument [Line Items]
Total	204,654	0
Other Long-Term Secured Debt
Debt Instrument [Line Items]
Total	$ 10,724	$ 0