Litigation and Contingencies

6 Months Ended

Jul. 31, 2013

Commitments And Contingencies Disclosure [Abstract]

Litigation and Contingencies

8. Litigation and Contingencies

We are involved in various claims and legal actions arising in the ordinary course of business. In the opinion of management, the ultimate disposition of these matters will not have a material adverse effect on our financial position, results of operations or cash flows individually and in the aggregate.