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Segments - Additional Information (Details) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2022 USD ($) | Jun. 30, 2021 USD ($) | Jun. 30, 2022 USD ($) Segment | Jun. 30, 2021 USD ($)
Segment Reporting Information [Line Items] |  |  |  |
Number of reportable segments | Segment |  |  | 3 |
Equity in earnings of affiliates | $ 3.9 | $ 2.8 | $ 6.3 | $ 5.4
Armand Products Company |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Percentage of ownership interest | 50.00% | 50.00% | 50.00% | 50.00%
ArmaKleen Company |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Percentage of ownership interest | 50.00% | 50.00% | 50.00% | 50.00%
Armand Products Company and ArmaKleen Company |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Equity in earnings of affiliates | $ 3.9 | $ 2.8 | $ 6.3 | $ 5.4

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