Long‑Term Debt - Schedule of Long-Term Debt (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Debt Instrument [Line Items]
Unamortized debt issuance costs	$ (18,023)	$ (22,731)
Total debt	1,589,502	1,780,696
Less: Current portion of long-term debt	(8,750)	(5,000)
Long-term debt	1,580,752	1,775,696
Senior Notes Due January 2026 \| Convertible Debt
Debt Instrument [Line Items]
Long-term debt, gross	687,830	687,830
Senior Notes Due July 2027 \| Convertible Debt
Debt Instrument [Line Items]
Long-term debt, gross	575,000	575,000
Revolving Credit Facility \| November 2025 Notes \| Line of Credit
Debt Instrument [Line Items]
Long-term debt, gross	153,445	345,597
Secured Debt \| November 2025 Notes \| Line of Credit
Debt Instrument [Line Items]
Long-term debt, gross	$ 191,250	$ 195,000

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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