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v3.22.2.2

Industry Segments - Schedule of Segment Information (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | Dec. 31, 2021
Segment Reporting Information [Line Items] |  |  |  |  |
Net sales | $ 100,167 | $ 86,182 | $ 332,587 | $ 239,047 |
Operating income | 1,567 | 10,697 | 26,975 | 16,855 |
Unallocated corporate expenses | 9,853 | 6,948 | 27,133 | 21,941 |
Acquisition costs and other | 149 | 201 | 837 | 201 |
Proxy contest costs and recoveries | 0 | 0 | 0 | 168 |
Earn-out adjustments | 0 | 160 | (7) | 1,430 |
Interest expense | 827 | 329 | 1,637 | 1,068 |
Loss on extinguishment of debt | 0 | 0 | 0 | 223 |
Change in fair value of interest rate swap | 0 | 0 | 0 | (2) |
Other, net | (118) | (10) | (176) | 152 |
Income before income taxes | 858 | 10,378 | 25,514 | 15,414 |
Identifiable assets | 299,442 |  | 299,442 |  | $ 266,002
Tubular Products |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Net sales | 72,839 | 70,127 | 248,517 | 193,438 |
Specialty Chemicals |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Net sales | 27,328 | 16,055 | 84,070 | 45,609 |
Operating segment | Tubular Products |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Operating income | 4,509 | 11,711 | 31,935 | 21,793 |
Identifiable assets | 190,646 |  | 190,646 |  | 160,625
Operating segment | Specialty Chemicals |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Operating income | 1,097 | 1,356 | 6,111 | 1,999 |
Identifiable assets | 77,391 |  | 77,391 |  | 72,908
Corporate |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Operating income | 4,039 | 2,370 | 11,071 | 6,937 |
Unallocated corporate expenses | 3,890 | 2,009 | 10,241 | 5,138 |
Acquisition costs and other | 149 | 201 | 837 | 201 |
Proxy contest costs and recoveries | 0 | 0 | 0 | 168 |
Earn-out adjustments | 0 | $ 160 | (7) | $ 1,430 |
Identifiable assets | $ 31,405 |  | $ 31,405 |  | $ 32,469

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