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Debt - Schedule of Debt Maturities (Details) $ in Thousands | Dec. 31, 2019 USD ($)
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Debt Instrument [Line Items] |
Total | $ 4,417,353
Less than 1 Year | 382,001
1-3 Years | 2,596,960
3-5 Years | 577,792
More than 5 Years | 860,600
Senior Notes - 2020 [Member] |
Debt Instrument [Line Items] |
Total | 300,000
Less than 1 Year | 300,000
1-3 Years | 0
3-5 Years | 0
More than 5 Years | 0
Senior Notes, Euro Notes, 2021 [Member] |
Debt Instrument [Line Items] |
Total | 336,360
Less than 1 Year | 0
1-3 Years | 0
3-5 Years | 336,360
More than 5 Years | 0
Senior Notes - 2023 [Member] |
Debt Instrument [Line Items] |
Total | 300,000
Less than 1 Year | 0
1-3 Years | 0
3-5 Years | 0
More than 5 Years | 300,000
Senior Notes, Euro Notes, 2024 [Member] |
Debt Instrument [Line Items] |
Total | 560,600
Less than 1 Year | 0
1-3 Years | 0
3-5 Years | 0
More than 5 Years | 560,600
Senior Notes, Euro Notes, 2026 [Member] |
Debt Instrument [Line Items] |
Total | 896,960
Less than 1 Year | 0
1-3 Years | 896,960
3-5 Years | 0
More than 5 Years | 0
Senior Notes - 2028 [Member] |
Debt Instrument [Line Items] |
Total | 400,000
Less than 1 Year | 0
1-3 Years | 400,000
3-5 Years | 0
More than 5 Years | 0
Senior notes - 2047 [Member] |
Debt Instrument [Line Items] |
Total | 500,000
Less than 1 Year | 0
1-3 Years | 500,000
3-5 Years | 0
More than 5 Years | 0
Senior Notes - 2048 [Member] |
Debt Instrument [Line Items] |
Total | 800,000
Less than 1 Year | 0
1-3 Years | 800,000
3-5 Years | 0
More than 5 Years | 0
Term Loan Credit Agreement [Member] |
Debt Instrument [Line Items] |
Total | 240,000
Less than 1 Year | 35,000
1-3 Years | 0
3-5 Years | 205,000
More than 5 Years | 0
Amortizing Note |
Debt Instrument [Line Items] |
Total | 83,433
Less than 1 Year | 47,001
1-3 Years | 0
3-5 Years | 36,432
More than 5 Years | $ 0

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