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Note 6 - Property and Equipment (Details) (USD $)
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Note 6 - Property and Equipment (Details) [Line Items]    
Capital Leased Assets, Gross $ 519,000  
Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation 250,000  
Depreciation, Depletion and Amortization, Nonproduction 4,387,464 3,962,290
Continuing Operations [Member]
   
Note 6 - Property and Equipment (Details) [Line Items]    
Depreciation, Depletion and Amortization, Nonproduction 2,400,000 2,000,000
Discontinued Operations [Member]
   
Note 6 - Property and Equipment (Details) [Line Items]    
Depreciation and Amortization, Discontinued Operations   $ 16,000