Note 10 (Details) - Subsequent Event [Member] |
Sep. 18, 2015
$ / shares
|
|---|---|
| Note 10 (Details) [Line Items] | |
| Dividends Payable, Date to be Paid | Sep. 18, 2015 |
| Common Stock, Dividends, Per Share, Cash Paid | $ 0.09 |
| Dividends Payable, Date of Record | Sep. 11, 2015 |