Long-term Debt - Schedule of Interest Expense Related to Notes (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Debt Instrument [Line Items]
Amortization of Issuance Costs			$ 10,231	$ 6,599
Convertible Debt
Debt Instrument [Line Items]
Contractual Interest Expense	$ 7,287	$ 1,218	13,366	3,656
Amortization of Issuance Costs	3,395	1,770	8,902	5,300
Total interest expense	10,682	2,988	22,268	8,956
Convertible Senior Notes due 2025 | Convertible Debt
Debt Instrument [Line Items]
Contractual Interest Expense	23	1,218	2,371	3,656
Amortization of Issuance Costs	15	762	1,494	2,279
Total interest expense	38	1,980	3,865	5,935
Convertible Senior Notes due 2027 | Convertible Debt
Debt Instrument [Line Items]
Contractual Interest Expense	0	0	0	0
Amortization of Issuance Costs	1,012	1,008	3,033	3,021
Total interest expense	1,012	1,008	3,033	3,021
Convertible Senior Notes due 2028 | Convertible Debt
Debt Instrument [Line Items]
Contractual Interest Expense	193	0	193	0
Amortization of Issuance Costs	127	0	127	0
Total interest expense	320	0	320	0
Convertible Senior Notes due 2030 | Convertible Debt
Debt Instrument [Line Items]
Contractual Interest Expense	1,250	0	2,819	0
Amortization of Issuance Costs	974	0	2,194	0
Total interest expense	2,224	0	5,013	0
Convertible Senior Notes due 2031 | Convertible Debt
Debt Instrument [Line Items]
Contractual Interest Expense	1,321	0	2,833	0
Amortization of Issuance Costs	608	0	1,300	0
Total interest expense	1,929	0	4,133	0
Convertible Senior Notes due 2032 | Convertible Debt
Debt Instrument [Line Items]
Contractual Interest Expense	4,500	0	5,150	0
Amortization of Issuance Costs	659	0	754	0
Total interest expense	5,159	0	5,904	0
Secured Notes Due Twenty Twenty Eight
Debt Instrument [Line Items]
Contractual Interest Expense	7,315	7,657	22,628	22,969
Amortization of Issuance Costs	423	415	1,287	1,224
Total interest expense	$ 7,738	$ 8,072	23,915	24,193
Secured Term Loan Due Twenty Twenty Five
Debt Instrument [Line Items]
Contractual Interest Expense			$ 0	3,781
Amortization of Issuance Costs				31
Total interest expense				$ 3,812