Note 13 - Retention/ Incentive Bonus Plan (Details)	Jun. 30, 2014
Board of Directors Chairman [Member]
Note 13 - Retention/ Incentive Bonus Plan (Details) [Line Items]
Bonus Pool Distribution Proportions	15.00%
Directors Other Than Chairman [Member]
Note 13 - Retention/ Incentive Bonus Plan (Details) [Line Items]
Bonus Pool Distribution Proportions	50.00%
Other 5 Directors [Member]
Note 13 - Retention/ Incentive Bonus Plan (Details) [Line Items]
Bonus Pool Distribution Proportions	10.00%
Executives and Employees [Member]
Note 13 - Retention/ Incentive Bonus Plan (Details) [Line Items]
Bonus Pool Distribution Proportions	35.00%