Note 7 - Other Real Estate Owned (Details) - Changes in Other Real Estate Owned (“OREO”): (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Changes in Other Real Estate Owned (“OREO”): [Abstract]
Balance			$ 5,278	$ 3,179
Acquisitions			2,758	1,632
Write-down of carrying value	(115)	(116)	(180)	(204)
Sales			(5,265)	(2,513)
Balance	$ 2,591	$ 2,094	$ 2,591	$ 2,094