Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Jun. 30, 2013

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill by Reportable Segment

The following table summarizes the changes in the carrying amount of goodwill, by segment and in total:

(in millions)	Pharmaceutical			Medical			Total
Balance at June 30, 2011	$	2,853		$	993		$	3,846
Goodwill acquired, net of purchase price adjustments	16			114			130
Foreign currency translation adjustments and other	7			(5		)	2
Balance at June 30, 2012	$	2,876		$	1,102		$	3,978
Goodwill acquired, net of purchase price adjustments	40			1,409			1,449
Foreign currency translation adjustments and other	7			(4		)	3
Impairment	(829		)	—			(829		)
Balance at June 30, 2013	$	2,094		$	2,507		$	4,601

Schedule of Intangible Assets

The following tables summarize other intangible assets by class at June 30:

	2013
(in millions)	Gross Intangible		Accumulated Amortization		Net Intangible
Indefinite-life intangibles:
Trademarks and other	$	11	$	—	$	11
Total indefinite-life intangibles	11		—		11
Definite-life intangibles:
Customer relationships	982		230		752
Trademarks, trade names and patents	209		49		160
Non-compete agreements	15		10		5
Other	101		56		45
Total definite-life intangibles	1,307		345		962
Total other intangible assets	$	1,318	$	345	$	973

	2012
(in millions)	Gross Intangible		Accumulated Amortization		Net Intangible
Indefinite-life intangibles:
Trademarks and other	$	17	$	—	$	17
Total indefinite-life intangibles	17		—		17
Definite-life intangibles:
Customer relationships	473		141		332
Trademarks, trade names and patents	45		36		9
Non-compete agreements	14		8		6
Other	93		43		50
Total definite-life intangibles	625		228		397
Total other intangible assets	$	642	$	228	$	414