Intangibles, Net And Goodwill (Tables)

12 Months Ended

Mar. 25, 2017

Intangibles, Net And Goodwill [Abstract]

Schedule of Gross Carrying Amount and Amortization of Intangible Assets

		March 25, 2017				March 26, 2016
Intangible Category / Weighted-Average Amortization period (in years)		Gross Amount		Accumulated Amortization		Gross Amount		Accumulated Amortization
Core technology (a)	$	1,390	$	(1,390)	$	1,390	$	(1,390)
License agreement (a)		440		(440)		440		(440)
Existing technology (6.1)		117,975		(53,960)		117,975		(32,873)
In-process research & development ("IPR&D") (7.3)		72,750		(24,245)		72,750		(14,082)
Trademarks and tradename (10.0)		3,037		(2,208)		3,037		(2,076)
Customer relationships (10.0)		15,381		(4,191)		15,381		(2,655)
Backlog (a)		220		(220)		220		(147)
Non-compete agreements (a)		470		(470)		470		(209)
Technology licenses (3.1)		24,540		(13,891)		16,661		(11,620)
Total	$	236,203	$	(101,015)	$	228,324	$	(65,492)

Schedule of Estimated Aggregate Amortization Expense for Intangibles

For the year ended March 31, 2018	$	37,563
For the year ended March 30, 2019	$	35,660
For the year ended March 28, 2020	$	26,499
For the year ended March 27, 2021	$	15,895
For the year ended March 26, 2022	$	12,145
Thereafter	$	8,523