Revenue Components, Geographic Revenues and Significant Customers - Summary of Company's Customers, Including Their Manufacturing Subcontractors, That Represent 10% or More of Company's Net Revenues (Detail)	12 Months Ended
	Mar. 30, 2014	Mar. 31, 2013	Apr. 01, 2012
Hewlett-Packard [Member]
Concentration Risk [Line Items]
Percentage of net revenues from major customers	24.00%	24.00%	27.00%
IBM [Member]
Concentration Risk [Line Items]
Percentage of net revenues from major customers	17.00%	20.00%	18.00%
Dell [Member]
Concentration Risk [Line Items]
Percentage of net revenues from major customers	15.00%	12.00%	11.00%