Restructuring and Other Charges - Narrative (Details) - Retail Fleet Optimization Plan $ in Millions		3 Months Ended
	May 31, 2017 USD ($) Store	Jul. 01, 2017 Store
Restructuring Cost and Reserve [Line Items]
Duration of restructuring plan	2 years
Anticipated annual savings | $	$ 60
Minimum
Restructuring Cost and Reserve [Line Items]
Number of stores expected to close | Store	100
Expected restructuring charges | $	$ 100
Number of store closed | Store		10
Maximum
Restructuring Cost and Reserve [Line Items]
Number of stores expected to close | Store	125
Expected restructuring charges | $	$ 125