|
Income Taxes Provision for income taxes (Details) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Jan. 31, 2014
|
Oct. 31, 2013
|
Jul. 31, 2013
|
Apr. 30, 2013
|
Jan. 31, 2013
|
Oct. 31, 2012
|
Jul. 31, 2012
|
Apr. 30, 2012
|
Jan. 31, 2014
|
Jan. 31, 2013
|
Jan. 31, 2012
|
|
| Federal: | |||||||||||
| Current | $ 29.1 | $ 30.9 | $ 54.3 | ||||||||
| Deferred | (41.4) | (13.3) | (34.5) | ||||||||
| State: | |||||||||||
| Current | 0.6 | 7.8 | 4.9 | ||||||||
| Deferred | 0 | (18.6) | 1.3 | ||||||||
| Foreign: | |||||||||||
| Current | 63.9 | 54.3 | 55.9 | ||||||||
| Deferred | (1.1) | 1.5 | (4.3) | ||||||||
| Income tax expense | $ 2.4 | $ 11.6 | $ 20.1 | $ 17.0 | $ 11.6 | $ 4.9 | $ 27.5 | $ 18.6 | $ 51.1 | $ 62.6 | $ 77.6 |