Segment Information (Detail) - Schedule of Condensed Income Statement (USD $) In Thousands, unless otherwise specified	3 Months Ended		12 Months Ended
	Dec. 29, 2012	Jun. 16, 2012	Dec. 29, 2012	Dec. 31, 2011	Jan. 01, 2011
Revenues
Total external revenue for segments			$ 4,820,797	$ 4,855,459	$ 5,034,926
Inter-segment revenue from reportable segments			350,893	237,328	258,175
Elimination of inter-segment revenues			(350,893)	(237,328)	(258,175)
Total consolidated revenues			4,820,797	4,855,459	5,034,926
Profit
Total profit for segments			58,284	79,759	91,611
Unallocated amounts:
Interest			(24,944)	(24,894)	(23,403)
Goodwill impairment	(132,000)	(34,600)	(166,630)
Gain on acquisition of a business			6,639
Earnings before income taxes			(121,694)	58,428	72,126
Assets
Total assets for segments	960,380		960,380	1,071,617	1,047,803
Unallocated corporate assets	43,237		43,237	2,151	2,872
Total consolidated assets	1,003,617		1,003,617	1,073,768	1,050,675
Unallocated Amount to Segment [Member]
Unallocated amounts:
Interest			(19,987)	(21,331)	(19,485)
Goodwill impairment			(166,630)
Gain on acquisition of a business			$ 6,639