Status of Defined Benefit Pension and OPRB Plans (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 29, 2012	Dec. 31, 2011	Jan. 01, 2011
Change in projected benefit obligation:
Benefit obligation at end of period	$ 459,842	$ 424,046
Change in plan assets:
Ending balance	209,422	191,571
Amounts recognized in the Consolidated Balance Sheets:
Long-term liabilities	(245,418)	(285,067)
United States Pension Plans of US Entity, Defined Benefit
Change in projected benefit obligation:
Benefit obligation at beginning of period	305,721	308,051
Service cost	181	186	197
Interest cost	13,889	14,818	15,677
Plan amendments and other	847
Actuarial loss	30,771	4,846
Benefits paid	(22,260)	(22,180)
Benefit obligation at end of period	329,149	305,721	308,051
Change in plan assets:
Beginning Balance	185,836	194,655
Actual return on plan assets	20,879	(3,173)
Company contributions	18,364	16,534
Benefits paid	(22,260)	(22,180)
Ending balance	202,819	185,836	194,655
Funded status	(126,330)	(119,885)
Amounts recognized in the Consolidated Balance Sheets:
Current liabilities	(2,963)	(2,786)
Long-term liabilities	(123,367)	(117,099)
Pension and Other Postretirement Defined Benefit Plans, Liabilities	(126,330)	(119,885)
Foreign Pension Plans, Defined Benefit
Change in projected benefit obligation:
Benefit obligation at beginning of period	118,325	104,036
Service cost	8,313	6,804	5,988
Interest cost	7,260	7,051	7,015
Plan amendments and other		1,294
Foreign currency exchange rate changes	3,823	(973)
Actuarial loss	7,199	15,627
Curtailments, settlements and terminations, net	(4,440)	(7,111)
Benefits paid	(9,787)	(8,403)
Benefit obligation at end of period	130,693	118,325	104,036
Change in plan assets:
Beginning Balance	5,735	5,270
Actual return on plan assets	470	474
Company contributions	14,233	16,304
Foreign currency exchange rate changes	392	(9)
Benefits paid	(9,787)	(8,403)
Settlements	(4,440)	(7,901)
Ending balance	6,603	5,735	5,270
Funded status	(124,090)	(112,590)
Amounts recognized in the Consolidated Balance Sheets:
Current liabilities	(6,100)	(8,762)
Long-term liabilities	(62,404)	(103,828)
liabilities held-for-sale	(55,586)
Pension and Other Postretirement Defined Benefit Plans, Liabilities	(124,090)	(112,590)
Other Postretirement Benefit Plans, Defined Benefit
Change in projected benefit obligation:
Benefit obligation at beginning of period	42,583	42,037
Service cost	69	75	82
Interest cost	2,083	2,122	2,343
Plan amendments and other		1,778
Foreign currency exchange rate changes	60
Actuarial loss	2,087	791
Benefits paid	(3,975)	(4,220)
Benefit obligation at end of period	42,907	42,583	42,037
Change in plan assets:
Company contributions	3,975	4,220
Benefits paid	(3,975)	(4,220)
Funded status	(42,907)	(42,583)
Amounts recognized in the Consolidated Balance Sheets:
Current liabilities	(3,836)	(3,918)
Long-term liabilities	(38,081)	(38,665)
liabilities held-for-sale	(990)
Pension and Other Postretirement Defined Benefit Plans, Liabilities	$ (42,907)	$ (42,583)