Senior Notes and Other Long-Term Debt - Components of Long-Term Debt (Detail) (USD $) In Thousands, unless otherwise specified	Jan. 03, 2014	Mar. 29, 2013
Debt Instrument [Line Items]
Unamortized premium on the 2020 Notes	$ 9,151	$ 9,993
Total senior notes, net of premium	584,151	584,993
Less: current portion of the senior notes
Total senior notes long-term, net	584,151	584,993
Other Long-Term Debt
Revolving credit facility	85,000
Other	2,432	3,686
Total other long-term debt	87,432	3,686
Less: current portion of other long-term debt	1,518	2,230
Other long-term debt, net	85,914	1,456
Total debt	671,583	588,679
Less: current portion	1,518	2,230
Long-term debt, net	670,065	586,449
2020 Notes [Member]
Debt Instrument [Line Items]
Principal amounts of Senior Notes issued	$ 575,000	$ 575,000