XML 15 R25.htm IDEA: XBRL DOCUMENT v2.4.0.8
Note 3 - Stock-Based Compensation (Details) (USD $)
6 Months Ended 3 Months Ended 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Dec. 31, 2013
Jun. 30, 2014
The 2004 Plan [Member]
Jun. 30, 2013
The 2004 Plan [Member]
Jun. 30, 2014
The 2004 Plan [Member]
Jun. 30, 2013
The 2004 Plan [Member]
Note 3 - Stock-Based Compensation (Details) [Line Items]              
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross       0 0 0 0
Allocated Share-based Compensation Expense (in Dollars) $ 16,000 $ 108,000          
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number 974,800 1,693,334 1,070,000        
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate 0.00%            
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized (in Dollars) $ 55,000            
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition 2 years 73 days