Disposition of Discontinued Operations

3 Months Ended

Apr. 30, 2013

Disposition of Discontinued Operations [Abstract]

DISPOSITION OF DISCONTINUED OPERATIONS

NOTE 15—DISPOSITION OF DISCONTINUED OPERATIONS

VLI, a wholly owned subsidiary representing the Company’s nutritional products business segment, completed the sale of substantially all of its assets to an unrelated party in March 2011. The financial results of this business through April 30, 2012 were presented as discontinued operations in the accompanying condensed consolidated financial statements, which included primarily legal costs associated with this business. Such costs incurred subsequent to April 30, 2012 have been reflected in the operating results of continuing operations; costs were not material for the three months ended April 30, 2013.