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Segment Information (Reconciliation of Assets from Segment to Consolidated) (Details) - USD ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Segment Reporting Information [Line Items] |  |
Total assets | $ 224,216 | $ 259,459
Operating Segments [Member] |  |
Segment Reporting Information [Line Items] |  |
Total operating assets | 223,077 | 258,251
Consolidated income taxes receivable | 1,139 | 1,208
Total assets | 224,216 | 259,459
Operating Segments [Member] | Manufacturing [Member] |  |
Segment Reporting Information [Line Items] |  |
Total operating assets | 165,702 | 207,093
Operating Segments [Member] | Aftermarket [Member] |  |
Segment Reporting Information [Line Items] |  |
Total operating assets | 11,014 | 9,281
Operating Segments [Member] | Corporate [Member] |  |
Segment Reporting Information [Line Items] |  |
Total operating assets | $ 46,361 | $ 41,877

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