Debt - Schedule of Debt (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Debt [Line Items]
Debt issuance costs	$ (15,365)	$ (3,612)
Total debt	1,265,747	199,018
Less: Current maturities of long-term debt	0	(994)
Long-term debt	1,265,747	198,024
Combined Credit Agreement
Debt [Line Items]
Long-term Debt, Gross	181,112	201,636
Term debt
Debt [Line Items]
Long-term Debt, Gross	0	994
5.625% Notes \| Senior Notes
Debt [Line Items]
Long-term Debt, Gross	$ 1,100,000	$ 0

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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.

+ References

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- Definition

Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

+ References

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

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