Note 6 - Other Real Estate Owned (Detail) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Gross Gains On Sales Of Other Real Estate		$ 256,000	$ 45,000	$ 256,000
Gross Losses On Sales Of Other Real Estate	$ 78,000		$ 188,100	$ 12,000