Changes to Accumulated Other Comprehensive Loss, Net of Income Tax, By Component (Detail) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jul. 12, 2014	Jul. 13, 2013
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive loss, beginning balance	$ (62,515)	$ (114,667)
Other comprehensive income before reclassifications	(816)	(15,539)
Reclassified to earnings from accumulated other comprehensive loss	3,720	9,590
Accumulated other comprehensive loss, ending balance	(59,611)	(120,616)
Gains/Losses on Cash Flow Hedges
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive loss, beginning balance	(11,416)	(4,100)
Other comprehensive income before reclassifications	(816)	(15,539)
Reclassified to earnings from accumulated other comprehensive loss	3,430	7,894
Accumulated other comprehensive loss, ending balance	(8,802)	(11,745)
Defined Benefit Pension Plan Items
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive loss, beginning balance	(51,099)	(110,567)
Reclassified to earnings from accumulated other comprehensive loss	290	1,696
Accumulated other comprehensive loss, ending balance	$ (50,809)	$ (108,871)