Note 3 - Goodwill and Intangible Assets (Tables)
9 Months Ended 12 Months Ended
Sep. 30, 2013
Jan. 31, 2013
Goodwill and Intangible Assets Disclosure [Abstract]    
Schedule of Goodwill [Table Text Block]

Balance – beginning

  $ -  

Goodwill resulting from acquisitions occurring in April 2013

    31,028,723  

Balance - September 30, 2013

  $ 31,028,723  

Balance at January 31, 2010

  $ 10,797,649  

Contingent payments

    247,640  

Effects of foreign exchange

    (169,271 )

Balance at January 31, 2011

    10,876,018  

Contingent payments

    99,723  

Effects of foreign exchange

    (6,593 )

Balance at January 31, 2012

    10,969,148  

Effects of foreign exchange

    3,399  

Balance at January 31, 2013

  $ 10,972,547  
Schedule of Finite-Lived Intangible Assets [Table Text Block]
   

Weighted Average Amortization Years

   

Gross

Carrying Amount

   

Accumulated Amortization

   

Net carrying

Amount

 

Software and technology

    5     $ 9,607,000     $ (860,148 )   $ 8,746,852  

Customer relationships

    7       17,276,000       (1,012,788 )     16,263,212  

Partner relationships

    7       8,000,000       (500,640 )     7,499,360  

Tradenames and trademarks

    5       3,318,000       (89,945 )     3,228,055  

Covenant not-to-compete

    4       1,600,000       (187,808 )     1,412,192  

Total

          $ 39,801,000     $ (2,651,329 )   $ 37,149,671  
   

Weighted Average Amortization Years

   

Gross

Carrying Amount

   

Accumulated Amortization

   

Net carrying

Amount

 

Software and technology

    5     $ 6,430,000     $ (6,430,000 )   $ -  

Customer relationships

    8       4,921,204       (4,399,984 )     521,220  

Tradenames and trademarks

    7       463,068       (299,845 )     163,223  

Covenant not-to-compete

    5       270,952       (270,952 )     -  

Total

          $ 12,085,224     $ (11,400,781 )   $ 684,443  
   

January 31, 2013

 
   

Weighted Average Amortization Years

   

Gross Carrying Amount

   

Accumulated amortization

   

Net carrying amount

 

Software

    5     $ 6,430,000     $ (6,430,000 )   $ -  

Customer relationships

    8       4,921,204       (4,399,984 )     521,220  

Tradename

    7       463,068       (299,845 )     163,223  

Covenant not-to-compete

    5       270,952       (270,952 )     -  

Total

          $ 12,085,224     $ (11,400,781 )   $ 684,443  
   

January 31, 2012

 
   

Weighted Average Amortization Years

   

Gross Carrying Amount

   

Accumulated amortization

   

Net carrying amount

 

Software

    5     $ 6,430,000     $ (6,408,510 )   $ 21,490  

Customer relationships

    8       4,916,569       (3,912,070 )     1,004,499  

Tradename

    7       462,776       (246,998 )     215,778  

Covenant not-to-compete

    5       270,623       (248,388 )     22,235  

Total

          $ 12,079,968     $ (10,815,966 )   $ 1,264,002  
   

January 31, 2011

 
   

Weighted Average Amortization Years

   

Gross Carrying Amount

   

Accumulated amortization

   

Net carrying amount

 

Software

    5     $ 6,430,000     $ (6,302,510 )   $ 127,490  

Customer relationships

    8       4,926,983       (3,255,537 )     1,671,446  

Tradename

    7       463,432       (194,836 )     268,596  

Covenant not-to-compete

    5       271,361       (194,707 )     76,654  

Total

          $ 12,091,776     $ (9,947,590 )   $ 2,144,186  
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

2013

  $ 4,138,082  

2014

    5,900,000  

2015

    5,900,000  

2016

    5,900,000  

2017

    5,900,000  

Thereafter

    12,062,918  

Total

  $ 39,801,000  

2014

  $ 157,263  

2015

    143,595  

2016

    140,120  

2017

    140,120  

2018

    103,343