Note 9 - Servicing Rights (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Jun. 30, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Dec. 31, 2012
Mortgage Servicing Rights [Member]
Note 9 - Servicing Rights (Details) [Line Items]
Servicing Asset at Amortized Cost	$ 2,357	$ 2,384	$ 2,431	$ 2,449	$ 2,449	$ 2,545
Servicing Asset at Fair Value, Amount	3,700		3,800
SBA Servicing Rights [Member]
Note 9 - Servicing Rights (Details) [Line Items]
Servicing Asset at Amortized Cost	80	87	64	73	76	39
Servicing Asset at Fair Value, Amount	$ 89		$ 69