Condensed Consolidated Statements of Operations (Unaudited) (USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended
	Jun. 30, 2013	Jun. 30, 2012
Revenue
Subscription and maintenance revenue	$ 944	$ 977
Professional services	98	91
Software fees and other	86	77
Total revenue	1,128	1,145
Expenses
Costs of licensing and maintenance	71	69
Cost of professional services	88	86
Amortization of capitalized software costs	69	64
Selling and marketing	281	305
General and administrative	91	110
Product development and enhancements	135	125
Depreciation and amortization of other intangible assets	36	41
Other (gains) expenses, net	129	(36)
Total expenses before interest and income taxes	900	764
Income before interest and income taxes	228	381
Interest expense, net	11	11
Income before income taxes	217	370
Income tax (benefit) expense	(118)	130
Net income	$ 335	$ 240
Basic income per common share
Basic income per common share	$ 0.74	$ 0.51
Basic weighted average shares used in computation	450	465
Diluted income per common share
Diluted income per common share	$ 0.73	$ 0.51
Diluted weighted average shares used in computation	451	467