v2.4.0.8
Note 10 - Stock Compensation (Details) - Transactions Related to Restriced Stock Units Granted Under These Plans (USD $)
12 Months Ended
Jan. 31, 2014
Jan. 31, 2013
Note 10 - Stock Compensation (Details) - Transactions Related to Restriced Stock Units Granted Under These Plans [Line Items]    
Balance, January 31 304,326  
Balance, January 31 $ 1.48  
Restricted Stock and RSU’s granted 420,000  
Restricted Stock Units (RSUs) [Member]
   
Note 10 - Stock Compensation (Details) - Transactions Related to Restriced Stock Units Granted Under These Plans [Line Items]    
Balance, January 31   293,651
Balance, January 31   $ 3.93
Restricted Stock and RSU’s granted   300,000
Restricted Stock and RSU’s granted   $ 0.40
Restricted Stock and RSU’s canceled, expired or forfeited (112,700) (42,480)
Restricted Stock and RSU’s canceled, expired or forfeited $ 0.16 $ 7.90
Common Stock issued (191,626) (246,845)
Common Stock issued $ 0.16 $ 0.28
Balance, January 31 0  
Balance, January 31 $ 0  
Restricted Stock [Member]
   
Note 10 - Stock Compensation (Details) - Transactions Related to Restriced Stock Units Granted Under These Plans [Line Items]    
Balance, January 31 0  
Balance, January 31 $ 0  
Restricted Stock and RSU’s granted 420,000  
Restricted Stock and RSU’s granted $ 0.18  
Restricted Stock and RSU’s canceled, expired or forfeited 0  
Restricted Stock and RSU’s canceled, expired or forfeited $ 0  
Balance, January 31 420,000  
Balance, January 31 $ 0.18