Consolidated Balance Sheets (Unaudited) (Parentheticals) (USD $) In Thousands, except Share data, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013
Available-for-sale, Amortized Cost (in Dollars)	$ 343,573	$ 393,840
Held-to-maturity, fair value (in Dollars)	$ 160	$ 162
Common stock, par value (in Dollars per share)	$ 0.625	$ 0.625
Common stock, shares authorized	10,000,000	10,000,000
Common stock, shares issued	3,458,387	3,436,227
Common stock, shares outstanding	3,293,818	3,271,658
Treasury stock, shares	164,569	164,569