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Acquisitions - Frutarom Narrative (Details) - USD ($) $ in Thousands | Mar. 31, 2019 | Mar. 29, 2019 | Dec. 31, 2018 | Oct. 04, 2018
--- | --- | --- | --- | ---
Business Acquisition [Line Items] |  |  |  |
Percentage of voting interest acquired | 70.00% |  |  |
Intangible assets acquired |  | $ 18,400 |  |
Goodwill | $ 5,434,000 |  | $ 5,378,388 |
Frutarom |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Percentage of voting interest acquired |  |  |  | 100.00%
Intangible assets acquired | 2,668,300 |  | 2,690,000 |
Other assets | 396,910 |  | 353,710 |
Redeemable noncontrolling interest | (103,210) |  | (97,510) |
Goodwill | 4,239,500 |  | $ 4,243,079 |
Measurement period adjustments | Frutarom |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Intangible assets acquired | (21,700) |  |  |
Other assets | 43,200 |  |  |
Earn out payable | 1,500 |  |  |
Deferred income tax liabilities | 10,700 |  |  |
Redeemable noncontrolling interest | (5,700) |  |  |
Goodwill | $ (3,579) |  |  |

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