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v3.22.2

Segment Reporting - Segment Reporting (Detail) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2022 | Jun. 30, 2021 | Jun. 30, 2022 | Jun. 30, 2021
Segment Reporting Information [Line Items] |  |  |  |
Net sales | $ 467.6 | $ 354.5 | $ 940.0 | $ 694.1
Gross profit/(loss) | 139.8 | 108.3 | 279.1 | 209.1
Operating income/(loss) | 46.3 | 37.0 | 90.6 | 65.2
Operating Segments [Member] | Fuel Specialties [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | 176.4 | 143.1 | 368.2 | 282.4
Gross profit/(loss) | 56.9 | 50.1 | 117.6 | 95.0
Operating income/(loss) | 31.5 | 28.5 | 67.0 | 52.3
Operating Segments [Member] | Fuel Specialties [Member] | Refinery and Performance [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | 123.9 | 94.8 | 272.3 | 194.1
Operating Segments [Member] | Fuel Specialties [Member] | Other [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | 38.4 | 33.1 | 77.7 | 67.8
Operating Segments [Member] | Performance Chemicals [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | 169.0 | 128.2 | 336.1 | 254.1
Gross profit/(loss) | 43.6 | 31.6 | 84.4 | 63.0
Operating income/(loss) | 28.8 | 17.9 | 54.1 | 36.2
Operating Segments [Member] | Performance Chemicals [Member] | Personal Care [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | 105.3 | 73.8 | 208.7 | 142.0
Operating Segments [Member] | Performance Chemicals [Member] | Home Care [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | 25.3 | 21.3 | 49.7 | 44.3
Operating Segments [Member] | Performance Chemicals [Member] | Other [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | 52.5 | 48.3 | 95.9 | 88.3
Operating Segments [Member] | Oilfield Services [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | 122.2 | 83.2 | 235.7 | 157.6
Gross profit/(loss) | 39.3 | 26.6 | 77.1 | 51.1
Operating income/(loss) | 4.5 | 2.2 | 7.0 | 3.4
Corporate, Non-Segment [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Corporate costs | $ (18.5) | $ (11.6) | $ (37.5) | $ (26.7)

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