Intangibles, net and Goodwill (Tables)

12 Months Ended

Mar. 25, 2023

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Gross Carrying Amount and Amortization of Intangible Assets

The following information details the gross carrying amount, accumulated amortization, and net carrying value of our intangible assets subject to amortization (in thousands): 

	March 25, 2023						March 26, 2022
Intangible Category / Weighted-Average Remaining Amortization Period (in years)	Gross Amount		Accumulated Amortization		Net Carrying Value		Gross Amount		Accumulated Amortization		Net Carrying Value
Existing technology (5.3)	146,146		(110,792)		35,354		255,995		(124,127)		131,868
In-process research & development (a)	70,936		(70,936)		—		70,936		(67,486)		3,450
Trademarks and tradename (0.5)	3,037		(2,973)		64		3,037		(2,845)		192
Customer relationships (1.4)	15,381		(13,422)		1,959		34,091		(14,379)		19,712
Technology licenses (1.7)	23,490		(21,991)		1,499		22,376		(19,453)		2,923
Total	$	258,990	$	(220,114)	$	38,876	$	386,435	$	(228,290)	$	158,145

(a)Intangible assets are fully amortized as of March 25, 2023.

Schedule of Estimated Aggregate Amortization Expense for Intangibles

The following table details the estimated aggregate amortization expense for all intangibles owned as of March 25, 2023, for each of the five succeeding fiscal years and in the aggregate thereafter (in thousands): 

Fiscal Year
2024	$	9,221
2025	$	7,600
2026	$	6,681
2027	$	6,589
2028	$	6,589
Thereafter	$	2,196