GOODWILL AND ACQUIRED INTANGIBLE ASSETS (Tables)

9 Months Ended

Sep. 25, 2016

Changes in the Carrying Amount of Goodwill by Segment

Changes in the carrying amount of goodwill by segment were as follows (in millions):

	Aeronautics		MFC			RMS			Space   Systems		Total
Balance at December 31, 2015	$	171		$    2,198			$    6,738		$	1,588		$    10,695
Purchase accounting adjustments		—		—			89			—		89
Divestitures		—		—			(7	)		—		(7)
Foreign currency translation		—		(8	)		24			(2)		14
Balance at September 25, 2016	$	171		$    2,190			$    6,844		$	1,586		$    10,791

Acquired Intangible Assets

Acquired intangible assets consisted of the following (in millions):

	September 25, 2016						December 31, 2015
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Finite-Lived:
Customer programs	$	3,204	$	(214)	$	2,990	$	3,127	$	(38)	$	3,089
Customer relationships		380		(82)		298		137		(59)		78
Other		111		(81)		30		111		(72)		39
Total finite-lived intangibles		3,695		(377)		3,318		3,375		(169)		3,206
Indefinite Lived:
Trademarks		887		—		887		816		—		816
Total acquired intangibles	$	4,582	$	(377)	$	4,205	$	4,191	$	(169)	$	4,022