Note 23 - Business Acquisitions (Tables)
12 Months Ended
Dec. 31, 2013
Business Combinations [Abstract]  
Business Combination, Separately Recognized Transactions [Table Text Block]

Accounts receivable

  $ 829,744  

Other current assets

    134,915  

Work-in-progress

    594,848  

Property and equipment

    78,400  

Intangible assets

    797,189  

Other assets

    8,198  

Total identifiable assets acquired

    2,443,294  

Accounts payable and other liabilities

    (94,206 )

Accrued expenses

    (158,166 )

Due to former owners

    (1,020,012 )

Total liabilities assumed

    (1,272,384 )

Total identifiable net assets assumed

    1,170,910  

Goodwill

    214,090  

Net assets acquired

  $ 1,385,000  
Business Acquisition, Pro Forma Information [Table Text Block]
   

December 31, 2012

 

Net revenue

  $ 10,644,213  

Net income (loss) before taxes

  $ (2,365,978 )