Goodwill and Acquired Intangible Assets - Additional Information (Detail) (USD $)	12 Months Ended
	Apr. 04, 2014	Mar. 29, 2013	Mar. 30, 2012
Goodwill And Other Intangible Asset [Line Items]
Increase (decrease) in goodwill related to foreign currency translation	$ 600,000	$ (500,000)
Amortization of acquired intangible assets	$ 14,614,000	$ 15,584,000	$ 18,732,000
Minimum [Member]
Goodwill And Other Intangible Asset [Line Items]
Other acquired intangible assets estimated useful lives	3 years
Maximum [Member]
Goodwill And Other Intangible Asset [Line Items]
Other acquired intangible assets estimated useful lives	10 years