Goodwill and Intangible Assets (Tables)

6 Months Ended

Mar. 28, 2026

Intangible Asset, Goodwill and Other [Abstract]

Changes in Carry Amount of Goodwill

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

	Space and Defense		Military Aircraft		Commercial Aircraft		Industrial		Total
Balance at September 27, 2025	$	262,740	$	118,545	$	92,612	$	368,416	$	842,313
Adjustments to prior year acquisitions	82		—		—		—		82
Reclassification of held for sale	33,000		—		—		—		33,000
Foreign currency translation	(1)		(60)		—		(1,824)		(1,885)
Balance at March 28, 2026	$	295,821	$	118,485	$	92,612	$	366,592	$	873,510

Components of Intangible Assets

The components of intangible assets are as follows:

		March 28, 2026				September 27, 2025
	Weighted- Average Life (years)	Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
Customer-related	11	$	132,645	$	(103,738)	$	131,967	$	(100,655)
Technology-related	9	78,515		(61,048)		77,172		(57,817)
Program-related	23	39,770		(27,271)		39,799		(26,476)
Marketing-related	8	22,336		(20,697)		21,387		(19,320)
Other	3	1,303		(1,271)		1,376		(1,332)
Intangible assets	12	$	274,569	$	(214,025)	$	271,701	$	(205,600)