Debt, Commitments And Contingencies (Schedule Of Debt) (Detail) (USD $) In Thousands, unless otherwise specified	Apr. 04, 2014	Jan. 03, 2014	Mar. 29, 2013
Debt Instrument [Line Items]
Total debt	$ 664,652	$ 758,458
Less current portion of long-term debt	52,054	106,402
Non-current portion	612,598	652,056
Term Loan [Member]
Debt Instrument [Line Items]
Total debt	656,250	665,000
Non-current portion	612,500
Promissory Notes And Other Debt [Member]
Debt Instrument [Line Items]
Total debt	8,402	8,458	3,158
Non-current portion	100	100
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Total debt	$ 0	$ 85,000