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Goodwill and Other Intangible Assets - Additional Information (Detail) | 12 Months Ended
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Dec. 31, 2023 USD ($) | Dec. 31, 2022 USD ($) | Dec. 31, 2021 USD ($)
Goodwill [Line Items] |  |  |
Goodwill | $ 97,442,000 | $ 95,922,000 | $ 97,187,000
Goodwill impairment | 1,543,000 | 978,000 |
Amortization of Intangible Assets, Total | 7,368,000 | 6,835,000 | 7,292,000
Specialty Products [Member] |  |  |
Goodwill [Line Items] |  |  |
Goodwill |  | 483,000 | 483,000
Goodwill impairment | 483,000 |  |
Impairment expenses | 495,000 |  |
Surfactants Segment [Member] |  |  |
Goodwill [Line Items] |  |  |
Goodwill | 24,276,000 | 23,692,000 | $ 22,222,000
Goodwill impairment | 1,060,000 | 978,000 |
Philippines Reporting Unit [Member] | Surfactants Segment [Member] |  |  |
Goodwill [Line Items] |  |  |
Goodwill impairment |  | $ 978,000 |
Colombia Reporting Unit [Member] | Surfactants Segment [Member] |  |  |
Goodwill [Line Items] |  |  |
Goodwill impairment | 1,060,000 |  |
Mexico Reporting Unit [Member] |  |  |
Goodwill [Line Items] |  |  |
Goodwill | 6,652,000 |  |
Goodwill impairment | $ 0 |  |
Basis point increase in discount rate not result in impairment | 1.00% |  |
Decrease in multiple used in market-based computation result in impairment | 1.5 |  |

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