Indebtedness - Summary of Debt Facilities (Detail) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023	Nov. 14, 2017
Debt Instrument [Line Items]
Principal amount	$ 1,292,664
Total carrying value of debt facilities	1,226,315	$ 1,237,998
Total fair value of debt facilities	1,691,747	1,317,109
2024 Convertible Notes [Member]
Debt Instrument [Line Items]
Principal amount	91,641	105,847	$ 570,000
Unamortized discount - debt issuance costs	(136)	(364)
Total fair value of debt facilities	206,338	144,833
2027 Convertible Notes [Member]
Debt Instrument [Line Items]
Principal amount	1,150,000	1,150,000
Unamortized discount - debt issuance costs	(15,190)	(17,485)
Total fair value of debt facilities	$ 1,485,409	$ 1,172,276