CONSOLIDATED STATEMENTS OF CONDITION (Unaudited) (Parenthetical) (USD $)	Jun. 30, 2014	Dec. 31, 2013
Statement of Financial Position [Abstract]
Common stock, stated value	$ 0.83	$ 0.83
Common stock, shares authorized	21,000,000	21,000,000
Common stock, shares issued	12,562,328	12,196,695
Common stock, shares outstanding	12,154,150	11,788,517
Treasury stock, shares	408,178	408,178