Segment Information (Reconciliation of Assets from Segment to Consolidated) (Details) - USD ($) $ in Thousands	Jun. 30, 2026	Dec. 31, 2025
Segment Reporting [Line Items]
Total assets	$ 276,096	$ 290,049
Operating Segments [Member]
Segment Reporting [Line Items]
Total operating assets	220,506	234,728
Consolidated income taxes receivable	55,590	55,321
Total assets	276,096	290,049
Operating Segments [Member] \| Manufacturing [Member]
Segment Reporting [Line Items]
Total operating assets	128,208	141,583
Operating Segments [Member] \| Aftermarket [Member]
Segment Reporting [Line Items]
Total operating assets	28,564	27,202
Operating Segments [Member] \| Corporate Segment [Member]
Segment Reporting [Line Items]
Total operating assets	$ 63,734	$ 65,943

Amount of asset recognized for present right to economic benefit.

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+ Details

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details