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Net Sales (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2024 | Mar. 31, 2023
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | $ 331,403 | $ 328,028
United States [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 269,940 | 280,189
Canada [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 23,972 | 16,323
Europe [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 14,505 | 15,282
Mexico [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 12,232 | 10,355
Asia [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 8,803 | 4,136
Other Foreign [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 1,951 | 1,743
Vehicle Control [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 185,524 | 184,577
Vehicle Control [Member] | United States [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 164,821 | 166,412
Vehicle Control [Member] | Canada [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 9,158 | 8,330
Vehicle Control [Member] | Europe [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 283 | 198
Vehicle Control [Member] | Mexico [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 10,020 | 8,587
Vehicle Control [Member] | Asia [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 101 | 62
Vehicle Control [Member] | Other Foreign [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 1,141 | 988
Vehicle Control [Member] | Engine Management (Ignition, Emissions and Fuel Delivery) [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 116,085 | 116,083
Vehicle Control [Member] | Electrical and Safety [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 52,407 | 51,804
Vehicle Control [Member] | Wire Sets and Other [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 17,032 | 16,690
Temperature Control [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 71,608 | 72,406
Temperature Control [Member] | United States [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 64,665 | 69,571
Temperature Control [Member] | Canada [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 6,632 | 2,755
Temperature Control [Member] | Europe [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 16 | 0
Temperature Control [Member] | Mexico [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 5 | 0
Temperature Control [Member] | Asia [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 141 | 20
Temperature Control [Member] | Other Foreign [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 149 | 60
Temperature Control [Member] | AC System Components [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 49,960 | 50,798
Temperature Control [Member] | Other Thermal Components [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 21,648 | 21,608
Engineered Solutions [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 74,271 | 71,045
Engineered Solutions [Member] | United States [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 40,454 | 44,206
Engineered Solutions [Member] | Canada [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 8,182 | 5,238
Engineered Solutions [Member] | Europe [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 14,206 | 15,084
Engineered Solutions [Member] | Mexico [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 2,207 | 1,768
Engineered Solutions [Member] | Asia [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 8,561 | 4,054
Engineered Solutions [Member] | Other Foreign [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 661 | 695
Engineered Solutions [Member] | Commercial Vehicle [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 22,908 | 20,232
Engineered Solutions [Member] | Construction Agriculture [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 10,076 | 11,692
Engineered Solutions [Member] | Light Vehicle [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 21,803 | 23,019
Engineered Solutions [Member] | All Other [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 19,484 | 16,102
Other [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 0 | 0
Other [Member] | United States [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 0 | 0
Other [Member] | Canada [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 0 | 0
Other [Member] | Europe [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 0 | 0
Other [Member] | Mexico [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 0 | 0
Other [Member] | Asia [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | 0 | 0
Other [Member] | Other Foreign [Member] |  |
Disaggregation of Revenue [Abstract] |  |
Disaggregation of net sales | $ 0 | $ 0

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