Quarterly report pursuant to Section 13 or 15(d)

Note 15 - Subsequent Events (Details Textual)

v3.3.0.814
Note 15 - Subsequent Events (Details Textual) - President [Member] - Subsequent Event [Member] - Phantom Share Units (PSUs) [Member]
Oct. 01, 2015
shares
Minimum [Member]  
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Each Year 0
Maximum [Member]  
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Each Year 81,250