Note 3 - Summary of Significant Accounting Policies

6 Months Ended

Jun. 30, 2013

Accounting Policies [Abstract]

Significant Accounting Policies [Text Block]

3. Summary of Significant Accounting Policies

These Condensed Consolidated Financial Statements and accompanying notes should be read in conjunction with the Company’s annual consolidated financial statements and notes thereto contained in the Annual Report on Form 10-K for the year ended December 31, 2012. There have been no significant changes in the Company’s significant accounting policies for the six months ended June 30, 2013, as compared to the significant accounting policies described in the Annual Report on Form 10-K for the year ended December 31, 2012.