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Operating Segment Results (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022
Segment Reporting Information [Line Items] |  |  |  |
Net sales | $ 125,206 | $ 125,362 | $ 252,294 | $ 253,429
Operating Income (Loss) | (4,047) | (4,514) | (11,122) | (7,934)
Mobile Solutions [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | 77,153 | 73,350 | 155,171 | 149,420
Operating Income (Loss) | (1,461) | 1,729 | (4,780) | 3,698
Power Solutions [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | 48,062 | 52,049 | 97,134 | 104,060
Operating Income (Loss) | 2,583 | 1,430 | 4,330 | 1,794
Corporate |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Operating Income (Loss) | (5,169) | (7,673) | (10,672) | (13,426)
Intersegment Eliminations [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | $ (9) | $ (37) | $ (11) | $ (51)

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