CAPITAL STOCK - Common Stock Share Activity (Detail)	3 Months Ended	12 Months Ended
	Jun. 30, 2012	Dec. 29, 2012	Dec. 31, 2011	Jan. 01, 2011
Common Stock Share Activity
Outstanding, beginning of year		169,046,961	166,347,430	80,478,624
Shares issued as part of the merger		0	0	78,497,261
Shares issued from Equity Units Offering		0	0	5,180,776
Stock Issued During Period, Shares, Other		814,693	0	0
Issued from treasury		3,344,163	2,864,564	2,298,603
Returned to treasury	(3,000,000)	(13,253,790)	(165,033)	(107,834)
Outstanding, end of year		159,952,027	169,046,961	166,347,430
Shares subject to the forward share purchase contract		(5,581,400)	(5,581,400)	0
Outstanding, less shares subject to the forward share purchase contract		154,370,627	163,465,561	166,347,430