Tangible Long-Lived Assets by Country Or Region (Detail) (USD $) In Thousands, unless otherwise specified	Dec. 29, 2012	Dec. 31, 2011
Segment Reporting Information [Line Items]
Tangible long-lived assets	$ 860,978	$ 1,211,382
UNITED STATES
Segment Reporting Information [Line Items]
Tangible long-lived assets, domestic	476,588	598,843
Oceangoing assets
Segment Reporting Information [Line Items]
Tangible long-lived assets	72,840	80,959
PHILIPPINES
Segment Reporting Information [Line Items]
Tangible long-lived assets		176,944
COSTA RICA
Segment Reporting Information [Line Items]
Tangible long-lived assets	67,578	73,060
HONDURAS
Segment Reporting Information [Line Items]
Tangible long-lived assets	72,166	72,023
CHILE
Segment Reporting Information [Line Items]
Tangible long-lived assets	26,629	25,969
ECUADOR
Segment Reporting Information [Line Items]
Tangible long-lived assets	61,411	47,284
Other International
Segment Reporting Information [Line Items]
Tangible long-lived assets	$ 83,766	$ 136,300