Accounting For Share-Based Compensation (Tables)

9 Months Ended

Dec. 31, 2011

Accounting For Share-Based Compensation [Abstract]

Recognized share-based compensation

	Three Months Ended December  31,						Nine Months Ended December 31,
	2011			2010			2011			2010
	(in millions)
Costs of licensing and maintenance	$	—		$	1		$	2		$	3
Cost of professional services		1			1			3			3
Selling and marketing		9			8			25			23
General and administrative		5			7			17			17
Product development and enhancements		5			4			14			15
Share-based compensation expense before tax		20			21			61			61
Income tax benefit		(6	)		(7	)		(20	)		(20	)
Net share-based compensation expense	$	14		$	14		$	41		$	41

Unrecognized share based compensation cost

	Unrecognized Compensation Costs		Weighted Average Period Expected to be Recognized
	(in millions)		(in years)
Stock option awards	$	5		2.1
Restricted stock units		14		2.0
Restricted stock awards		64		1.9
Performance share units		28		2.6
Total unrecognized share-based compensation costs	$	111		2.1

Weighted average estimated values of employee stock option grants

	Nine Months Ended December 31,
	2011			2010
Weighted average fair value	$	5.99		$	5.55
Dividend yield		0.91	%		0.83	%
Expected volatility factor (1)		33	%		34	%
Risk-free interest rate (2)		1.7	%		1.8	%
Expected life (in years) (3)		4.5			4.5

^{(1) Expected volatility is measured using historical daily price changes of the Company’s stock over the respective expected term of the options and the implied volatility derived from the market prices of the Company’s traded options.}

^{(2) The risk-free rate for periods within the contractual term of the stock options is based on the U.S. Treasury yield curve in effect at the time of grant.}

^{(3) The Company’s computation of expected life was determined based on the simplified method (the average of the vesting period and option term).}

Summarizes the activity of RSAs and RSUs under the Plans

	Three Months Ended December 31,						Nine Months Ended December 31,
	2011			2010			2011		2010
	(shares in millions)
RSUs
Shares		—	(1)		—	(1)		0.7		0.6
Weighted Avg. Grant Date Fair Value (2)	$	20.19		$	21.69		$	24.04	$	21.30
RSAs
Shares		0.1			—	(1)		3.7		4.7
Weighted Avg. Grant Date Fair Value ( 3 )	$	20.40		$	22.19		$	24.49	$	21.39

^{(1) Less than 0.1 million.}

^{(2) The fair value is based on the quoted market value of the Company’s common stock on the grant date reduced by the present value of dividends expected to be paid on the Company’s common stock prior to vesting of the RSUs, which is calculated using a risk free interest rate.}

^{(3) The fair value is based on the quoted market value of the Company’s common stock on the grant date.}