Goodwill and Intangible Assets, Net (Tables)

3 Months Ended

Jul. 02, 2017

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of goodwill by reportable segment

Goodwill balances by reportable segment as of July 2, 2017 and April 2, 2017 are as follows:

	Reportable Segments
(in thousands)	Communications		Computing, Consumer and Industrial		Total
Balance as of April 2, 2017	$	122,687	$	184,238	$	306,925
Additions - GigPeak acquisition (see Note 3)	18,613		94,579		113,192
Balance as of July 2, 2017	$	141,300	$	278,817	$	420,117

Summary of intangible assets balances

Intangible asset balances as of July 2, 2017 and April 2, 2017 are summarized as follows:

	July 2, 2017
(in thousands)	Gross Assets		Accumulated Amortization			Net Assets
Purchased intangible assets:
Developed technology	$	318,184	$	(205,583	)	$	112,601
Trademarks	5,391		(5,391		)	—
Customer relationships	201,997		(140,289		)	61,708
Intellectual property licenses	14,886		(4,860		)	10,026
Software license	3,063		(2,307		)	756
Order backlog	200		(50		)	150
Total amortizable purchased intangible assets	543,721		(358,480		)	185,241
In-process research and development	10,200		—			10,200
Total purchased intangible assets	$	553,921	$	(358,480	)	$	195,441

	April 2, 2017
(in thousands)	Gross Assets		Accumulated Amortization			Net Assets
Purchased intangible assets:
Developed technology	$	262,184	$	(199,851	)	$	62,333
Trademarks	5,391		(5,347		)	44
Customer relationships	173,097		(137,239		)	35,858
Intellectual property licenses	16,196		(5,613		)	10,583
Total purchased intangible assets	$	456,868	$	(348,050	)	$	108,818

Estimated remaining future amortization expense

Based on the intangible assets recorded at July 2, 2017, 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
2018 (Remaining 9 months)	$	28,017
2019	36,943
2020	36,688
2021	36,317
2022 and thereafter	47,276
Total amortizable purchased intangible assets	185,241
In-process research and development	10,200
Total intangible assets	$	195,441