Note 2 - Property and Equipment
 6 Months Ended
Jun. 30, 2013
Property, Plant and Equipment [Abstract]  
Property, Plant and Equipment Disclosure [Text Block]

2. Property and Equipment


Property and equipment consist of the following at June 30, 2013 and January 31, 2013:


   

June 30, 2013

    January 31, 2013  

Machinery and equipment

  $ 873,874     $ 2,424,874  

Furniture and fixtures

    127,773       646,643  

Software

    640,516       1,828,705  

Leasehold improvements

    18,016       269,087  
      1,660,179       5,169,309  

Less accumulated depreciation and amortization

    141,571       4,206,240  

Property and equipment, net

  $ 1,518,608     $ 963,069  

Depreciation and expense for the period April 20, 2013 through June 30, 2013 was $127,431. Depreciation expense for the Predecessor Company for the six months ended July 31, 2012 was $321,768.