Litigation

3 Months Ended

Apr. 30, 2014

Commitments and Contingencies Disclosure [Abstract]

Legal Matters and Contingencies [Text Block]

17. Litigation

From time to time, we are a party to litigation arising in the ordinary course of our business. Other than the proceedings related to the VAT tax issue described in Note 12 to the financial statements, we are not currently a party to any litigation or other legal proceedings that we believe could reasonably be expected to have a material adverse effect on our results of operations, financial condition or cash flows.