Employee Benefit Plans - Funded Status of Company Significant Foreign Defined Benefit Plans (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 30, 2012	Jan. 01, 2012
Change in plan assets
Plan assets, beginning of year	$ 206,402	$ 205,810
Actual return on assets	31,204	8,769
Company contributions	5,248	5,112
Member contributions	0	0
Benefits paid	(9,704)	(11,697)
Currency translation adjustment	7,877	(1,592)
Plan assets, end of year	241,027	206,402
Reconciliation to balance sheet Funded status (benefit liability)	(2,622)	(10,319)
Net amount recognized	(2,622)	(10,319)
Amounts recognized in accumulated other comprehensive income (after tax)
Unrecognized actuarial loss	30,711	32,455
Unamortized prior service costs	774	809
Total amount accumulated other comprehensive income, after tax	$ 31,485	$ 33,264