Purchased Intangible Assets

12 Months Ended

Apr. 03, 2016

Goodwill And Intangible Assets Disclosure [Abstract]

Purchased Intangible Assets

Note 7. Purchased Intangible Assets

Purchased intangible assets consist of the following:

	April 3, 2016						March 29, 2015
	Gross Carrying Value		Accumulated Amortization		Net Carrying Value		Gross Carrying Value		Accumulated Amortization		Net Carrying Value
	(In thousands)
Definite-lived intangible assets:
Developed technology	$	72,121	$	35,128	$	36,993	$	72,121	$	21,536	$	50,585
Customer relationships		5,400		1,378		4,022		5,400		703		4,697
Other		3,329		2,546		783		3,329		2,152		1,177
		80,850		39,052		41,798		80,850		24,391		56,459
Indefinite-lived intangible assets:
In-process research and development		21,200		—		21,200		21,200		—		21,200
	$	102,050	$	39,052	$	62,998	$	102,050	$	24,391	$	77,659

A summary of the amortization expense, by classification, included in the consolidated statements of operations is as follows:

	2016		2015		2014
	(In thousands)
Cost of revenues	$	13,986	$	16,801	$	2,387
Sales and marketing		675		703		—
	$	14,661	$	17,504	$	2,387

The following table presents the estimated future amortization expense of purchased intangible assets as of April 3, 2016:

Fiscal	(In thousands)
2017	$	17,923
2018		16,944
2019		15,535
2020		4,208
2021		4,208
Thereafter		4,180
	$	62,998