Consolidated Condensed Statements of Operations and Comprehensive Income (USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 14, 2014	Jun. 15, 2013	Jun. 14, 2014	Jun. 15, 2013
Income Statement [Abstract]
Revenue	$ 613.5	$ 587.8	$ 1,241.1	$ 1,233.7
Cost of goods sold	367.7	346.7	739.1	730.6
Restructuring costs	0.1	0	0.5	0
Gross profit	245.7	241.1	501.5	503.1
Selling, general and administrative expenses	190.8	196.2	381.3	392.0
Acquisition-related integration costs	2.5	7.9	4.1	23.1
Restructuring costs	3.4	0	3.4	0
Operating profit	49.0	37.0	112.7	88.0
Other expenses:
Interest expense, net	10.5	12.5	21.4	25.4
Other expense, net	0	0.6	0.8	1.0
Total other expenses	10.5	13.1	22.2	26.4
Earnings before income taxes	38.5	23.9	90.5	61.6
Income taxes	10.9	5.8	25.7	13.7
Net earnings	27.6	18.1	64.8	47.9
Less: net earnings attributable to non-controlling interest	0.1	0.2	0.2	0.2
Net earnings attributable to Wolverine World Wide, Inc.	27.5	17.9	64.6	47.7
Net earnings per share (see Note 3):
Basic	$ 0.28	$ 0.18	$ 0.65	$ 0.48
Diluted	$ 0.27	$ 0.18	$ 0.64	$ 0.48
Comprehensive income	33.4	27.1	67.7	53.0
Less: comprehensive income attributable to non-controlling interest	0.3	0.2	0.2	0.2
Comprehensive income attributable to Wolverine World Wide, Inc.	$ 33.1	$ 26.9	$ 67.5	$ 52.8
Cash dividends declared per share	$ 0.06	$ 0.06	$ 0.12	$ 0.12