Quarterly report pursuant to Section 13 or 15(d)

Note 3 - Intangible Assets (Details)

v3.2.0.727
Note 3 - Intangible Assets (Details)
3 Months Ended 6 Months Ended
Jun. 30, 2015
USD ($)
Jun. 30, 2014
USD ($)
Jun. 30, 2015
USD ($)
Jun. 30, 2014
USD ($)
Note 3 - Intangible Assets (Details) [Line Items]        
Amortization of Intangible Assets $ 125,000 $ 176,000 $ 252,000 $ 352,000
Goodwill, Impairment Loss   $ 380,000   $ 380,000
PCB Permit [Member]        
Note 3 - Intangible Assets (Details) [Line Items]        
Number Of Definite-Lived Permits     1