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Schedule II Valuation and Qualifying Accounts (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Inks and Fragrances [Member] |  |  |  |
Movement in Valuation Allowances and Reserves [Roll Forward] |  |  |  |
Allowance for credit loss |  | $ 2,350 |  |
Allowance for Trade Receivables [Member] |  |  |  |
Movement in Valuation Allowances and Reserves [Roll Forward] |  |  |  |
Balance at Beginning of Period | $ 4,563 | 5,976 |  | $ 6,000
Additions Charged to Costs and Expenses | 565 | 2,469 |  | 1,004
Additions Recorded During Acquisitions | 0 | 0 |  | 0
Deductions | 1,693 | 3,882 | [1] | 1,028
Balance at End of Period | $ 3,435 | $ 4,563 |  | $ 5,976
[1] | Accounts written off, net of recoveries. In 2019, $2,350 thousand was moved to Assets held for sale on the Consolidated Balance Sheet related to the fragrances and inks divestitures.

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- Definition Amount classified as allowance for credit loss attributable to assets disposal group held for sale or disposed of. + References No definition available. + Details
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