|
Note 7 - Subsequent Events (Details) (USD $)
|
3 Months Ended | 9 Months Ended | 0 Months Ended | 3 Months Ended | 9 Months Ended | 0 Months Ended | |||
|---|---|---|---|---|---|---|---|---|---|
|
Sep. 30, 2014
|
Sep. 30, 2014
|
Nov. 04, 2014
Series A Preferred Stock [Member]
Subsequent Event [Member]
|
Sep. 30, 2014
Series A Preferred Stock [Member]
|
Sep. 30, 2014
Series A Preferred Stock [Member]
|
Nov. 04, 2014
Common Stock [Member]
Subsequent Event [Member]
Director [Member]
|
Nov. 04, 2014
Common Stock [Member]
Subsequent Event [Member]
|
Nov. 04, 2014
Subsequent Event [Member]
|
Nov. 04, 2014
Subsequent Event [Member]
|
|
| Note 7 - Subsequent Events (Details) [Line Items] | |||||||||
| Dividends Payable, Date Declared | Nov. 04, 2014 | ||||||||
| Preferred Stock, Dividends Per Share, Declared | $ 0.032 | $ 0.027 | $ 0.862 | ||||||
| Common Stock, Dividends, Per Share, Declared | $ 0.010 | $ 0.020 | $ 0.01 | ||||||
| Dividends Payable, Current | $ 130,000 | ||||||||
| Dividends Payable, Date to be Paid | Dec. 03, 2014 | ||||||||
| Dividends Payable, Date of Record | Nov. 25, 2014 | ||||||||
| Stock Repurchase Program, Authorized Amount | $ 1,500,000 | $ 5,000,000 | |||||||