Goodwill And Intangible Assets, Net (Tables)

6 Months Ended

Sep. 30, 2014

Goodwill and Intangible Assets Disclosure [Abstract]

Changes in the carrying amount of goodwill

Changes in the carrying amount of goodwill were as follows:

(In millions)	Distribution Solutions			Technology Solutions			Total
Balance, March 31, 2014	$	8,078		$	1,849		$	9,927
Goodwill acquired	20			—			20
Acquisition accounting and other	419			—			419
Foreign currency translation adjustments and other	(264		)	(7		)	(271		)
Balance, September 30, 2014	$	8,253		$	1,842		$	10,095

Information Regarding Intangible Assets

Information regarding intangible assets is as follows:

	September 30, 2014								March 31, 2014
(Dollars in millions)	Weighted Average Remaining Amortization Period (years)	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Customer lists	9	$	2,929	$	(1,003	)	$	1,926	$	3,384	$	(863	)	$	2,521
Service agreements	16	1,009		(202		)	807		995		(173		)	822
Pharmacy licenses	26	995		(43		)	952		1,219		(11		)	1,208
Trademarks and trade names	15	360		(73		)	287		371		(59		)	312
Technology	3	217		(178		)	39		219		(173		)	46
Other	4	169		(81		)	88		165		(52		)	113
Total		$	5,679	$	(1,580	)	$	4,099	$	6,353	$	(1,331	)	$	5,022