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Business Segments (Revenue and Operating Profit by Segment) (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 28, 2020	Mar. 30, 2019
Segment Reporting Information [Line Items]
Revenue	$ 439.3	$ 523.4
Operating profit (loss)	16.9	52.4
Wolverine Michigan Group [Member]
Segment Reporting Information [Line Items]
Revenue	247.8	302.7
Operating profit (loss)	43.1	58.5
Wolverine Boston Group [Member]
Segment Reporting Information [Line Items]
Revenue	182.1	204.8
Operating profit (loss)	18.8	32.0
Other [Member]
Segment Reporting Information [Line Items]
Revenue	9.4	15.9
Operating profit (loss)	(0.1)	0.8
Corporate [Member]
Segment Reporting Information [Line Items]
Operating profit (loss)	$ (44.9)	$ (38.9)

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-Name Accounting Standards Codification
-Topic 606
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