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Business Segments (Revenue and Operating Profit by Segment) (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 29, 2019 | Jun. 30, 2018 | Jun. 29, 2019 | Jun. 30, 2018
Segment Reporting Information [Line Items] |  |  |  |
Revenue | $ 568.6 | $ 566.9 | $ 1,092.0 | $ 1,101.0
Operating profit (loss) | 55.5 | 68.1 | 107.9 | 129.6
Wolverine Michigan Group [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenue | 318.2 | 314.1 | 620.9 | 610.0
Operating profit (loss) | 59.3 | 60.5 | 117.8 | 125.8
Wolverine Boston Group [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenue | 230.7 | 231.1 | 435.5 | 450.1
Operating profit (loss) | 37.2 | 45.6 | 69.2 | 82.4
Other [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenue | 19.7 | 21.7 | 35.6 | 40.9
Operating profit (loss) | 1.5 | 1.6 | 2.3 | 2.5
Corporate [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Operating profit (loss) | $ (42.5) | $ (39.6) | $ (81.4) | $ (81.1)

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