Discontinued Operations and Disposal Groups Keds (Details) - USD ($) $ in Millions			6 Months Ended		12 Months Ended
	Jan. 10, 2024	Jan. 01, 2024	Jun. 29, 2024	Jul. 01, 2023	Dec. 30, 2023
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from sale of businesses, intangible assets and other assets, net of cash disposed of			$ 92.5	$ 81.9
Disposal Group, Including Discontinued Operation, Impairment				0.0	$ (96.8)
Gain on sale of businesses, trademarks and intangible assets			$ 0.0	$ 20.1
Sperry [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from sale of businesses, intangible assets and other assets, net of cash disposed of	$ 97.4
Disposal Group, Including Discontinued Operation, Impairment					95.0
Disposal Group Including Discontinued Operation Transaction Costs					6.0
Disposal Group, Including Discontinued Operation, Foreign Currency Translation Gains (Losses)					1.0
China Joint Venture [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from sale of businesses, intangible assets and other assets, net of cash disposed of		$ 22.0
Disposal Group, Including Discontinued Operation, Impairment					1.8
Disposal Group, Including Discontinued Operation, Foreign Currency Translation Gains (Losses)					(0.8)
Asia Leathers [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal Group, Including Discontinued Operation, Consideration					8.2
Disposal Group, Including Discontinued Operations, Net Assets					8.2
Louisville DC [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal Group, Including Discontinued Operation, Consideration					23.5
Gain on sale of businesses, trademarks and intangible assets					12.6
Hush Puppies Asia
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal Group Including Discontinued Operation Transaction Costs					3.0
Disposal Group, Including Discontinued Operation, Consideration					58.8
Gain on sale of businesses, trademarks and intangible assets					55.8
U.S. Leathers
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal Group, Including Discontinued Operation, Consideration					4.0
Disposal Group, Including Discontinued Operations, Net Assets					2.1
Gain on sale of businesses, trademarks and intangible assets					1.9
Keds [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal Group Including Discontinued Operation Transaction Costs					(1.6)
Disposal Group, Including Discontinued Operation, Foreign Currency Translation Gains (Losses)					4.2
Disposal Group, Including Discontinued Operation, Consideration					83.4
Disposal Group, Including Discontinued Operations, Net Assets					(65.9)
Gain on sale of businesses, trademarks and intangible assets					$ 20.1