Accumulated Other Comprehensive Loss - Changes in Accumulated Other Comprehensive Loss (Parenthetical) (Detail) - USD ($) $ in Thousands	3 Months Ended		8 Months Ended
	May 07, 2016	May 09, 2015	May 07, 2016	May 09, 2015
Accumulated Other Comprehensive Income (Loss) [Line Items]
Pension liability adjustments, taxes	$ 945	$ 807	$ 3,081	$ 2,449
Unrealized losses on marketable securities, taxes	86	69	132	22
Net derivative activities, taxes	137	264	572	49
Pension Liability [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Pension liability adjustments, taxes	945	807	3,081	2,449
Net Unrealized Gain (Loss) on Securities [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Unrealized losses on marketable securities, taxes	15	4	19	11
Derivatives [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Net derivative activities, taxes	$ 822	$ 15	$ 572	$ 49