Business Restructuring and Assets Impairment	12 Months Ended
Dec. 31, 2025
Restructuring and Related Activities [Abstract]
Business Restructuring and Assets Impairment	22. Business Restructuring and Assets Impairment 2023 Restructuring During the third quarter of 2023 the Company recorded a $5,530,000 restructuring reserve associated with a voluntary early retirement program. This program was offered to eligible employees at the Company’s corporate headquarters and global technology center to reduce costs. During the fourth quarter of 2023, the Company recognized an additional $2,883,000 of restructuring expense associated with workforce productivity measures to reduce costs. In addition, the Company also recognized $3,164,000 of asset impairment charges in the fourth quarter of 2023. These asset impairment charges primarily relate to assets that are no longer in use and to the write-off of engineering and design costs associated with projects the Company no longer deems viable. All of the restructuring charges described above were excluded from Segment operating results and are recorded on the Business restructuring and assets impairment line item of the Consolidated Statements of Income for the year ended December 31, 2023. Payments during 2024 and 2025 related to the restructuring were immaterial, and no additional payments are expected. See Note 17, Segment Reporting, of the notes to the Company’s consolidated financial statements (included in Item 8 of this Form 10-K) for additional details. 2016 Restructuring During 2016, the Company shut down its Longford Mills, Ontario, Canada (Longford Mills) manufacturing facility, a part of the Surfactant reportable segment. The Company recognized restructuring expenses of $391,000 in 2023. The restructuring charges described above were excluded from Segment operating results and are recorded on the Business restructuring and assets impairment line item of the Consolidated Statements of Income for the year ended December 31, 2023. The Company does not expect any additional restructuring expenses related to Longford Mills. See Note 17, Segment Reporting, of the notes to the Company’s consolidated financial statements (included in Item 8 of this Form 10-K) for additional details.

Business Restructuring and Assets Impairment

12 Months Ended

Dec. 31, 2025

Restructuring and Related Activities [Abstract]

Business Restructuring and Assets Impairment

22. Business Restructuring and Assets Impairment

2023 Restructuring

During the third quarter of 2023 the Company recorded a $5,530,000 restructuring reserve associated with a voluntary early retirement program. This program was offered to eligible employees at the Company’s corporate headquarters and global technology center to reduce costs. During the fourth quarter of 2023, the Company recognized an additional $2,883,000 of restructuring expense associated with workforce productivity measures to reduce costs. In addition, the Company also recognized $3,164,000 of asset impairment charges in the fourth quarter of 2023. These asset impairment charges primarily relate to assets that are no longer in use and to the write-off of engineering and design costs associated with projects the Company no longer deems viable. All of the restructuring charges described above were excluded from Segment operating results and are recorded on the Business restructuring and assets impairment line item of the Consolidated Statements of Income for the year ended December 31, 2023. Payments during 2024 and 2025

related to the restructuring were immaterial, and no additional payments are expected. See Note 17, Segment Reporting, of the notes to the Company’s consolidated financial statements (included in Item 8 of this Form 10-K) for additional details.

2016 Restructuring

During 2016, the Company shut down its Longford Mills, Ontario, Canada (Longford Mills) manufacturing facility, a part of the Surfactant reportable segment. The Company recognized restructuring expenses of $391,000 in 2023. The restructuring charges described above were excluded from Segment operating results and are recorded on the Business restructuring and assets impairment line item of the Consolidated Statements of Income for the year ended December 31, 2023. The Company does not expect any additional restructuring expenses related to Longford Mills. See Note 17, Segment Reporting, of the notes to the Company’s consolidated financial statements (included in Item 8 of this Form 10-K) for additional details.