Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Change in Carrying Amount of Goodwill by Segment

The changes in the carrying amount of goodwill by segment are as follows:

(In millions)	Textron Aviation		Bell		Textron Systems		Industrial		Textron eAviation		Total
Balance at January 2, 2021	$	631	$	35	$	1,009	$	482	$	—	$	2,157
Foreign currency translation	—		—		1		(9)		—		(8)
Balance at January 1, 2022	631		35		1,010		473		—		2,149
Acquisitions	3		2		—		—		141		146
Foreign currency translation	(1)		—		—		(8)		(3)		(12)
Balance at December 31, 2022	$	633	$	37	$	1,010	$	465	$	138	$	2,283

Schedule of Intangible Assets

Our intangible assets are summarized below:

		December 31, 2022						January 1, 2022
(Dollars in millions)	Weighted-Average Amortization Period (in years)	Gross Carrying Amount		Accumulated Amortization		Net		Gross Carrying Amount		Accumulated Amortization		Net
Patents and technology	15	$	527	$	(319)	$	208	$	481	$	(289)	$	192
Trade names and trademarks	18	199		(8)		191		181		(8)		173
Customer relationships and    contractual agreements	15	392		(330)		62		382		(309)		73
Other	—	—		—		—		3		(3)		—
Total		$	1,118	$	(657)	$	461	$	1,047	$	(609)	$	438

Schedule of Intangible Assets

Our intangible assets are summarized below:

		December 31, 2022						January 1, 2022
(Dollars in millions)	Weighted-Average Amortization Period (in years)	Gross Carrying Amount		Accumulated Amortization		Net		Gross Carrying Amount		Accumulated Amortization		Net
Patents and technology	15	$	527	$	(319)	$	208	$	481	$	(289)	$	192
Trade names and trademarks	18	199		(8)		191		181		(8)		173
Customer relationships and    contractual agreements	15	392		(330)		62		382		(309)		73
Other	—	—		—		—		3		(3)		—
Total		$	1,118	$	(657)	$	461	$	1,047	$	(609)	$	438