Intangible Assets and Goodwill

12 Months Ended

Sep. 03, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Intangible Assets and Goodwill

Intangible Assets and Goodwill

	2020				2019
As of	Gross Amount		Accumulated Amortization		Gross Amount		Accumulated Amortization
Product and process technology	$	616	$	(282)	$	583	$	(243)
Goodwill	1,228				1,228

In 2020, 2019, and 2018, we capitalized $73 million, $91 million, and $48 million, respectively, for product and process technology with weighted-average useful lives of 10 years, 8 years, and 10 years, respectively. In 2019, we placed $108 million of in-process R&D in service and began amortizing it on a straight-line basis over six years.

Expected amortization expense is $73 million for 2021, $57 million for 2022, $51 million for 2023, $44 million for 2024, and $24 million for 2025.