XML 24 R47.htm IDEA: XBRL DOCUMENT v2.4.0.8
Note 10 - Stockholders' Equity (Details) (USD $)
0 Months Ended 3 Months Ended 6 Months Ended
May 06, 2014
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
May 06, 2014
Apr. 29, 2014
Note 10 - Stockholders' Equity (Details) [Line Items]              
Allocated Share-based Compensation Expense   $ 200,000 $ 200,000 $ 400,000 $ 500,000    
Stock Issued During Period, Shares, New Issues 2,100,000 43,421   68,857      
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period       1 year      
Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Share-based Awards Other than Options   900,000   900,000      
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition       1 year 146 days      
Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Stock Options   0 0 0 0    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross   0 0 0 0    
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number   282,568   282,568      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number   2,500   2,500      
Maximum Authorized Proceeds from Issuance or Sale of Equity             80,000,000
Share Price           $ 6.90  
Proceeds from Issuance of Common Stock 14,000,000     14,050,000      
Revised Amount [Member]
             
Note 10 - Stockholders' Equity (Details) [Line Items]              
Line of Credit Facility, Maximum Borrowing Capacity $ 40,000,000         $ 40,000,000  
Non-employee Members of the Company’s Board of Directors [Member]
             
Note 10 - Stockholders' Equity (Details) [Line Items]              
Stock Issued During Period, Shares, New Issues       43,421