Quarterly report pursuant to Section 13 or 15(d)

Note 12 - Income Taxes (Details)

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Note 12 - Income Taxes (Details) (USD $)
3 Months Ended 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Note 12 - Income Taxes (Details) [Line Items]        
Income Tax Expense (Benefit) $ 30,000 $ (132,000) $ 60,000 $ (1,560,000)
Effective Income Tax Rate Reconciliation, Percent (1.50%) (134.70%) (1.10%) 37.00%
Goodwill, Impairment Loss 380,000 1,149,000 380,000 1,149,000
SYA [Member]
       
Note 12 - Income Taxes (Details) [Line Items]        
Goodwill, Impairment Loss 380,000   380,000  
CH Plateau Remediation Company [Member]
       
Note 12 - Income Taxes (Details) [Line Items]        
Goodwill, Impairment Loss   $ 1,149,000   $ 1,149,000