Debt - Borrowings (Details) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Debt Instrument [Line Items]
Principal amount outstanding	$ 2,006,172	$ 2,207,514
Less: deferred financing fees	(28,188)	(23,908)
Net balance sheet carrying amount	1,977,984	2,183,606
Term Loan Facility \| 2020 Credit Agreement
Debt Instrument [Line Items]
Long-term debt, gross	400,000	0
Line of Credit \| Revolving credit facility \| 2020 Credit Agreement
Debt Instrument [Line Items]
Long-term debt, gross	0	0
Line of Credit \| Revolving credit facility \| 2016 Agreement
Debt Instrument [Line Items]
Long-term debt, gross	0	148,000
Bank Term Loan - A Facility \| 2016 Agreement
Debt Instrument [Line Items]
Long-term debt, gross	0	1,252,969
Senior Notes \| Senior Notes Due 2025
Debt Instrument [Line Items]
Long-term debt, gross	0	800,000
Senior Notes \| Senior Notes Due 2028
Debt Instrument [Line Items]
Long-term debt, gross	800,000	0
Senior Notes \| Senior Notes Due 2030
Debt Instrument [Line Items]
Long-term debt, gross	800,000	0
Other
Debt Instrument [Line Items]
Long-term debt, gross	$ 6,172	$ 6,545

Debt, Long-term and Short-term, Combined Amount, Gross

No definition available.

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- Definition

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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-Publisher FASB
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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

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

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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- Definition

Represents the aggregate of total long-term debt, including current maturities and short-term debt.

+ References

No definition available.

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