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Business Acquisitions and Investments, Pro Forma Information (Details) - USD ($) $ in Thousands | 3 Months Ended | 5 Months Ended | 9 Months Ended
--- | --- | --- | ---
Sep. 30, 2016 | Sep. 30, 2015 | Sep. 30, 2016 | Sep. 30, 2016 | Sep. 30, 2015
Business Acquisition, Pro Forma Information [Abstract] |  |  |  |  |
Revenues | $ 300,795 | $ 270,037 |  | $ 828,683 | $ 767,008
General Cable Corporation [Member] |  |  |  |  |
Business Acquisition, Pro Forma Information [Abstract] |  |  |  |  |
Revenues |  |  | $ 31,300 |  |
Pro Forma, Revenues | 300,795 | 293,696 |  | 868,014 | 842,422
Pro Forma, Net earnings | 21,037 | 18,707 |  | 53,666 | 41,757
General Cable Corporation [Member] | Reported [Member] |  |  |  |  |
Business Acquisition, Pro Forma Information [Abstract] |  |  |  |  |
Pro Forma, Revenues | 300,795 | 270,037 |  | 828,683 | 767,008
Pro Forma, Net earnings | $ 20,630 | $ 18,466 |  | $ 52,078 | $ 40,792

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