|
Note 9 - Intangible Assets (Details) (USD $)
|
12 Months Ended | |
|---|---|---|
|
Dec. 31, 2013
|
Dec. 31, 2012
|
|
| Disclosure Text Block [Abstract] | ||
| Amortization of Intangible Assets | $ 305,000 | $ 234,000 |