Goodwill and Acquired Intangibles (Tables)

12 Months Ended

Dec. 31, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill by Reportable Segment

Changes in the carrying amount of goodwill for the years ended December 31, 2022 and 2021 were as follows:

	Commercial Airplanes	Defense, Space & Security	Global Services	Other	Total
Balance at December 31, 2020	$1,316	$3,224	$3,454	$87	$8,081
Goodwill adjustments			(11)	(2)	(13)
Balance at December 31, 2021	$1,316	$3,224	$3,443	$85	$8,068
Goodwill adjustments			(11)		(11)
Balance at December 31, 2022	$1,316	$3,224	$3,432	$85	$8,057

Schedule of Finite-Lived Intangible Assets

The gross carrying amounts and accumulated amortization of our acquired finite-lived intangible assets were as follows at December 31:

	2022		2021
	Gross Carrying Amount	Accumulated Amortization	Gross Carrying Amount	Accumulated Amortization
Distribution rights	$2,546	$1,443	$2,554	$1,321
Product know-how	552	441	553	413
Customer base	1,356	777	1,360	721
Developed technology	621	545	626	526
Other	276	233	301	250
Total	$5,351	$3,439	$5,394	$3,231

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense

Estimated amortization expense for the five succeeding years is as follows:

	2023	2024	2025	2026	2027
Estimated amortization expense	$234	$219	$194	$190	$172