Debt, Commitments And Contingencies (Schedule Of Debt) (Detail) (USD $) In Thousands, unless otherwise specified	Jul. 04, 2014	Jan. 03, 2014
Debt Instrument [Line Items]
Total debt	$ 655,863	$ 758,458
Less current portion of long-term debt	60,706	106,402
Non-current portion	595,157	652,056
Term Loan [Member]
Debt Instrument [Line Items]
Total debt	647,500	665,000
Non-current portion	595,000
Promissory Notes And Other Debt [Member]
Debt Instrument [Line Items]
Total debt	8,363	8,458
Non-current portion	200	100
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Total debt	$ 0	$ 85,000