Annual report pursuant to Section 13 and 15(d)

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

v2.4.1.9
Note 1 - Nature of Operations and Summary of Significant Accounting Policies (Details) - Potential Shares of Common Stock Excluded from Diluted Net Loss Per Share
12 Months Ended
Dec. 31, 2014
Restricted Stock [Member]  
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]  
Anti-dilutive Securities 590,873us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
/ us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis
= us-gaap_RestrictedStockMember
Equity Option [Member]  
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]  
Anti-dilutive Securities 312,995us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
/ us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis
= us-gaap_StockOptionMember
Warrant [Member]  
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]  
Anti-dilutive Securities 90,000us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
/ us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis
= us-gaap_WarrantMember