|
Divestitures 1 (Details) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
|
Dec. 31, 2014
|
Dec. 31, 2013
|
Dec. 31, 2014
|
Dec. 31, 2013
|
|
| Income from discontinued operations | ||||
| Income from discontinued operations, net of tax | $ 4 | $ 7 | $ 30 | $ 21 |
| Discontinued Components [Member] | ||||
| Income from discontinued operations | ||||
| Total revenue | 9 | 35 | 55 | 103 |
| Income from operations of discontinued components, net of tax expense | 4 | 7 | 11 | 21 |
| Gain on disposal of discontinued component, net of tax | 19 | 0 | ||
| Income from discontinued operations, net of tax | 30 | 21 | ||
| Tax expense on income from operations of discontinued components | 2 | 6 | 8 | 15 |
| Discontinued Components [Member] | Subscription and Maintenance [Member] | ||||
| Income from discontinued operations | ||||
| Total revenue | 7 | 22 | 38 | 67 |
| Discontinued Components [Member] | Software Fees and Other [Member] | ||||
| Income from discontinued operations | ||||
| Total revenue | $ 2 | $ 13 | $ 17 | $ 36 |