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v3.22.1

Industry Segments (Details) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2022 USD ($) Segment | Mar. 31, 2021 USD ($)
Segment Reporting Information, Profit (Loss) [Abstract] |  |  |
Number of reportable operating segments | Segment |  | 2 |
Net sales | [1] | $ 322,831 | $ 276,553
Operating Income (Loss) |  | 26,915 | 29,324
Intersegment Revenues [Member] |  |  |
Segment Reporting Information, Profit (Loss) [Abstract] |  |  |
Net sales | [1] | 0 | 0
Engine Management [Member] | Reportable Segments [Member] |  |  |
Segment Reporting Information, Profit (Loss) [Abstract] |  |  |
Net sales | [1] | 239,257 | 212,018
Operating Income (Loss) |  | 26,716 | 31,114
Engine Management [Member] | Intersegment Revenues [Member] |  |  |
Segment Reporting Information, Profit (Loss) [Abstract] |  |  |
Net sales | [1] | 5,789 | 5,359
Temperature Control [Member] | Reportable Segments [Member] |  |  |
Segment Reporting Information, Profit (Loss) [Abstract] |  |  |
Net sales | [1] | 81,321 | 62,473
Operating Income (Loss) |  | 5,218 | 3,592
Temperature Control [Member] | Intersegment Revenues [Member] |  |  |
Segment Reporting Information, Profit (Loss) [Abstract] |  |  |
Net sales | [1] | 3,216 | 1,847
All Other [Member] |  |  |
Segment Reporting Information, Profit (Loss) [Abstract] |  |  |
Net sales | [1] | 2,253 | 2,062
Operating Income (Loss) |  | (5,019) | (5,382)
All Other [Member] | Intersegment Revenues [Member] |  |  |
Segment Reporting Information, Profit (Loss) [Abstract] |  |  |
Net sales | [1] | $ (9,005) | $ (7,206)
[1] | Segment net sales include intersegment sales in our Engine Management and Temperature Control segments.

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