Stockholders' Equity (Notes)

3 Months Ended

Apr. 30, 2016

Equity [Abstract]

Stockholders' Equity Note Disclosure [Text Block]

5.Stockholders' Equity

On May 19, 2016, our Board of Directors ("Board") declared a quarterly cash dividend of $0.15 per share of common stock, payable on June 15, 2016 to shareholders of record at the close of business on May 31, 2016.