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

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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.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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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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Amount of long-term debt classified as other, payable after one year or the operating cycle, if longer.

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Carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion. Senior note holders are paid off in full before any payments are made to junior note holders.

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Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.

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Debt - Components of Debt (Detail) - USD ($)	Jun. 30, 2020	May 15, 2020	Dec. 31, 2019
Debt Instrument [Line Items]
Long-term Debt, Gross	$ 4,366,901,000		$ 4,382,396,000
Less: Short term borrowings	(185,200,000)		(384,958,000)
Long-term debt	$ 4,181,701,000		3,997,438,000
2020 Notes
Debt Instrument [Line Items]
Effective Interest Rate	3.69%
Credit facilities	$ 299,816,000		299,381,000
2021 Euro Notes
Debt Instrument [Line Items]
Effective Interest Rate	0.82%
Credit facilities	$ 336,274,000		334,561,000
2023 Notes
Debt Instrument [Line Items]
Effective Interest Rate	3.30%
Credit facilities	$ 299,156,000		299,004,000
2024 Euro Notes
Debt Instrument [Line Items]
Effective Interest Rate	1.88%
Credit facilities	$ 560,644,000		558,124,000
2026 Euro Notes
Debt Instrument [Line Items]
Effective Interest Rate	1.93%
Credit facilities	$ 893,879,000		890,183,000
2028 Notes
Debt Instrument [Line Items]
Effective Interest Rate	4.57%
Credit facilities	$ 396,845,000		396,688,000
2047 Notes
Debt Instrument [Line Items]
Effective Interest Rate	4.44%
Credit facilities	$ 493,782,000		493,571,000
2048 Notes
Debt Instrument [Line Items]
Effective Interest Rate	5.12%
Credit facilities	$ 786,105,000		785,996,000
Amortizing Note
Debt Instrument [Line Items]
Effective Interest Rate	6.09%
Credit facilities	$ 59,513,000		82,079,000
Bank overdrafts and other
Debt Instrument [Line Items]
Bank overdrafts and other	1,107,000		3,131,000
Deferred realized gains on interest rate swaps
Debt Instrument [Line Items]
Deferred realized gains on interest rate swaps	$ 57,000		57,000
Term loan credit agreement \| Loans payable
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity		$ 200,000,000
Effective Interest Rate	3.65%
Credit facilities	$ 239,723,000		$ 239,621,000
Term loan credit agreement \| Loans payable \| Minimum \| LIBOR
Debt Instrument [Line Items]
Effective Interest Rate		1.225%
Term loan credit agreement \| Loans payable \| Minimum \| Base rate
Debt Instrument [Line Items]
Effective Interest Rate		0.225%
Term loan credit agreement \| Loans payable \| Maximum \| LIBOR
Debt Instrument [Line Items]
Effective Interest Rate		2.475%
Term loan credit agreement \| Loans payable \| Maximum \| Base rate
Debt Instrument [Line Items]
Effective Interest Rate		1.475%
2022 Term Loan \| Loans payable
Debt Instrument [Line Items]
Credit facilities	$ 0