Goodwill and Intangible Assets, Net (Tables)

6 Months Ended

Sep. 27, 2015

Goodwill and Intangible Assets Disclosure [Abstract]

Changes in the carrying amounts of goodwill by segment

Goodwill balances by reportable segment as of September 27, 2015 and March 29, 2015 are as follows:

Reportable Segment	(in thousands)
Communications	$	122,248
Computing and Consumer	13,396
Total	$	135,644

Summary of intangible assets balances

Intangible asset balances as of September 27, 2015 and March 29, 2015 are summarized as follows:

	September 27, 2015
(in thousands)	Gross Assets		Accumulated Amortization			Net Assets
Purchased intangible assets:
Existing technology	$	203,914	$	(200,468	)	$	3,446
Trademarks	4,411		(4,100		)	311
Customer relationships	128,787		(128,591		)	196
Intellectual property licenses	9,900		(870		)	9,030
Total purchased intangible assets	$	347,012	$	(334,029	)	$	12,983

	March 29, 2015
(in thousands)	Gross Assets		Accumulated Amortization			Net Assets
Purchased intangible assets:
Existing technology	$	211,170	$	(206,491	)	$	4,679
Trademarks	4,411		(3,850		)	561
Customer relationships	131,045		(130,750		)	295
Total purchased intangible assets	$	346,626	$	(341,091	)	$	5,535

Estimated remaining future amortization expense

Based on the intangible assets recorded at September 27, 2015, and assuming no subsequent additions to or impairment of the underlying assets, the remaining estimated amortization expense is expected to be as follows (in thousands):

Fiscal Year	Amount
2016 (Remaining 6 months)	$	2,241
2017	3,666
2018	1,736
2019	1,490
2020 and there after	3,850
Total purchased intangible assets	$	12,983