Goodwill and Acquired Intangible Assets (Tables)

12 Months Ended

Apr. 03, 2015

Goodwill and Intangible Assets Disclosure [Abstract]

Expected Amortization Expense for Acquired Intangible Assets

 Expected amortization expense for acquired intangible assets for each of the following periods is as follows:

	Amortization
	(In thousands)
Expected for fiscal year 2016	$	15,135
Expected for fiscal year 2017		7,821
Expected for fiscal year 2018		6,487
Expected for fiscal year 2019		3,974
Expected for fiscal year 2020		2,942
Thereafter		5,981
	$	42,340

Allocation of Other Acquired Intangible Assets and Related Accumulated Amortization

The allocation of the other acquired intangible assets and the related accumulated amortization as of April 3, 2015 and April 4, 2014 is as follows:

	Weighted Average Useful Life		As of April 3, 2015							As of April 4, 2014
			Total		Accumulated Amortization			Net book Value		Total		Accumulated Amortization			Net book Value
	(In years)		(In thousands)
Technology		6	$	67,403	$	(55,939	)	$	11,464	$	57,084	$	(52,979	)	$	4,105
Contracts and customer relationships		8		99,556		(74,019	)		25,537		88,853		(62,245	)		26,608
Satellite co-location rights		9		8,600		(4,893	)		3,707		8,600		(3,969	)		4,631
Trade name		3		5,940		(5,788	)		152		5,680		(5,680	)		—
Other		7		8,722		(7,242	)		1,480		6,320		(6,267	)		53
Total other acquired intangible assets			$	190,221	$	(147,881	)	$	42,340	$	166,537	$	(131,140	)	$	35,397