Segment Information - Revenue Information by Geographic Area (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Apr. 04, 2014	Mar. 29, 2013	Mar. 30, 2012
Segment Reporting Information [Line Items]
Total revenues	$ 1,351,462	$ 1,119,690	$ 863,627
Reportable Geographical Components [Member] | United States [Member]
Segment Reporting Information [Line Items]
Total revenues	1,044,737	840,899	680,655
Reportable Geographical Components [Member] | Europe, Middle East and Africa [Member]
Segment Reporting Information [Line Items]
Total revenues	127,696	171,853	114,382
Reportable Geographical Components [Member] | Asia, Pacific [Member]
Segment Reporting Information [Line Items]
Total revenues	147,063	56,195	22,683
Reportable Geographical Components [Member] | North America other than United States [Member]
Segment Reporting Information [Line Items]
Total revenues	25,811	39,158	32,657
Reportable Geographical Components [Member] | Central and Latin America [Member]
Segment Reporting Information [Line Items]
Total revenues	$ 6,155	$ 11,585	$ 13,250