General form of registration statement for all companies including face-amount certificate companies

Note 1 - Nature of Operations and Summary of Significant Accounting Policies (Details) - Potential Shares of Common Stock Excluded from Diluted Net Loss Per Share

v3.3.0.814
Note 1 - Nature of Operations and Summary of Significant Accounting Policies (Details) - Potential Shares of Common Stock Excluded from Diluted Net Loss Per Share - shares
 3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2015
Jun. 30, 2014
Jun. 30, 2015
Jun. 30, 2014
Dec. 31, 2014
Restricted Stock [Member]          
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]          
Antidilutive securities 453,846 116,818 453,846 116,818 590,873
Employee Stock Option [Member]          
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]          
Antidilutive securities 376,275 271,895 376,275 271,895  
Warrant [Member]          
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]          
Antidilutive securities 90,000   90,000   90,000