Debt - Schedule of Debt (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Senior Notes \| 2021 Notes
Debt Instrument [Line Items]
Interest rate of debt	3.875%
Senior Notes \| 2024 Notes
Debt Instrument [Line Items]
Interest rate of debt	4.375%
Carrying Amount
Debt Instrument [Line Items]
Total debt	$ 1,535,527	$ 1,559,652
Less current maturities	(51,187)	(51,237)
Long-term debt	1,484,340	1,508,415
Carrying Amount \| Finance leases and other
Debt Instrument [Line Items]
Total debt	13,557	13,783
Carrying Amount \| Senior Notes \| 3.875% Senior Notes, due September 2021
Debt Instrument [Line Items]
Total debt	231,764	236,234
Carrying Amount \| Senior Notes \| 4.375% Senior Notes, due December 2024
Debt Instrument [Line Items]
Total debt	274,041	273,978
Carrying Amount \| Term Loan \| Term A Loans, due July 2022
Debt Instrument [Line Items]
Total debt	217,924	377,420
Carrying Amount \| Term Loan \| Term B Loan, due April 2025
Debt Instrument [Line Items]
Total debt	479,332	480,337
Carrying Amount \| Revolver \| Revolver
Debt Instrument [Line Items]
Total debt	171,700	177,900
Carrying Amount \| Secured Debt \| Accounts Receivable Securitization Program
Debt Instrument [Line Items]
Total debt	147,209	0
Estimated Fair Value
Debt Instrument [Line Items]
Total debt	1,305,421	1,458,392
Less current maturities	(51,187)	(51,237)
Long-term debt	1,254,234	1,407,155
Estimated Fair Value \| Finance leases and other
Debt Instrument [Line Items]
Total debt	13,557	13,783
Estimated Fair Value \| Senior Notes \| 3.875% Senior Notes, due September 2021
Debt Instrument [Line Items]
Total debt	223,367	229,356
Estimated Fair Value \| Senior Notes \| 4.375% Senior Notes, due December 2024
Debt Instrument [Line Items]
Total debt	184,140	212,086
Estimated Fair Value \| Term Loan \| Term A Loans, due July 2022
Debt Instrument [Line Items]
Total debt	221,906	383,050
Estimated Fair Value \| Term Loan \| Term B Loan, due April 2025
Debt Instrument [Line Items]
Total debt	340,751	442,217
Estimated Fair Value \| Revolver \| Revolver
Debt Instrument [Line Items]
Total debt	171,700	177,900
Estimated Fair Value \| Secured Debt \| Accounts Receivable Securitization Program
Debt Instrument [Line Items]
Total debt	$ 150,000	$ 0

Contractual interest rate for funds borrowed, under the debt agreement.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
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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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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
-Name Accounting Standards Codification
-Topic 470
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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.

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Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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