Goodwill and Intangible Assets (Tables)

9 Months Ended

Jun. 29, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Changes in Carry Amount of Goodwill

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

	Aircraft Controls			Space and Defense Controls			Industrial Systems			Total
Balance at September 29, 2018	$	179,907		$	261,732		$	355,578		$	797,217
Divestitures	—			—			(1,237		)	(1,237		)
Foreign currency translation	(1,351		)	(22		)	(2,929		)	(4,302		)
Balance at June 29, 2019	$	178,556		$	261,710		$	351,412		$	791,678

Components of Intangible Assets

The components of intangible assets are as follows:

		June 29, 2019					September 29, 2018
	Weighted- Average Life (years)	Gross Carrying Amount		Accumulated Amortization			Gross Carrying Amount		Accumulated Amortization
Customer-related	11	$	134,124	$	(99,521	)	$	135,379	$	(96,090	)
Technology-related	9	69,771		(51,731		)	69,393		(49,731		)
Program-related	19	64,955		(37,088		)	64,988		(33,740		)
Marketing-related	8	23,418		(19,819		)	23,489		(18,868		)
Other	10	4,164		(3,644		)	4,305		(3,588		)
Intangible assets	12	$	296,432	$	(211,803	)	$	297,554	$	(202,017	)