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Restructuring Expense (Details) - USD ($) $ in Millions	3 Months Ended		15 Months Ended	39 Months Ended
	Aug. 29, 2020	Aug. 31, 2019	Aug. 29, 2020	Aug. 29, 2020
Restructuring Cost and Reserve [Line Items]
Restructuring Costs	$ (1.2)	$ 1.8
Gain (Loss) on Disposition of Assets	3.4
International Contract
Restructuring Cost and Reserve [Line Items]
Restructuring Costs		0.2
North America Contract
Restructuring Cost and Reserve [Line Items]
Restructuring Costs	1.6	$ 1.6
Facilities Consolidation Plan | International Contract
Restructuring Cost and Reserve [Line Items]
Restructuring Costs and Asset Impairment Charges				$ 5.0
Restructuring Costs	(2.8)
Assets Held-for-sale, Long Lived, Fair Value Disclosure	4.3		$ 4.3	4.3
Facilities Consolidation Plan | International Contract | Exit or Disposal Activities
Restructuring Cost and Reserve [Line Items]
Effect on Future Earnings, Amount	3.0
Nemschoff Plan | North America Contract
Restructuring Cost and Reserve [Line Items]
Restructuring Costs	0.2
Restructuring and Related Cost, Expected Cost	5.0		5.0	5.0
Restructuring and Related Cost, Cost Incurred to Date	3.0		3.0	3.0
North American Sales and Global Product Teams Plan
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Cost Incurred to Date	2.6		2.6	2.6
Retail plan | Retail | Severance and Employee-Related
Restructuring Cost and Reserve [Line Items]
Restructuring Costs			2.2
May 2020 Restructuring Plan | Severance and Employee-Related
Restructuring Cost and Reserve [Line Items]
Effect on Future Earnings, Amount	40.0
Restructuring Costs	1.8
Restructuring and Related Cost, Cost Incurred to Date	$ 17.0		$ 17.0	$ 17.0

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