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Subsequent Events	12 Months Ended
Subsequent Events	Jan. 31, 2015
Subsequent Events [Abstract]
Subsequent Events	Note 12 — Subsequent Events On February 8, 2015, the Company’s Chief Executive Officer, Robert E. Alderson, retired and was replaced by W. Michael Madden as President and Chief Executive Officer. Mr. Madden was also elected to the Board of Directors. In connection with Mr. Alderson’s retirement from his role as Chief Executive Officer the Company incurred an expense during the first quarter of fiscal 2015 of approximately $600,000 ($366,000 after tax), or $0.02 per diluted share.