CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (Unaudited) (USD $) In Thousands, unless otherwise specified	Preferred Stock [Member]	Common Stock [Member]	Additional Paid-In Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income [Member]	Unearned Stock Grant Compensation [Member]	Treasury Stock [Member]	Total
Balance at Dec. 31, 2012	$ 70	$ 22,401	$ 57,180	$ 8,621	$ 19,571	$ 0	$ (2,107)	$ 105,736
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	0	0	0	922	0	0	0	922
Other comprehensive income (loss), net of tax	0	0	0	0	(1,809)	0	0	(1,809)
Dividends declared on common stock	0	0	0	(423)	0	0	0	(423)
Dividends accrued on preferred stock	0	0	0	(127)	0	0	0	(127)
Purchase of shares for treasury	0	0	0	0	0	0	(272)	(272)
Balance at Mar. 31, 2013	70	22,401	57,180	8,993	17,762	0	(2,379)	104,027
Balance at Dec. 31, 2013	65	22,401	57,103	18,738	6,204	(485)	(3,099)	100,927
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	0	0	0	820	0	0	0	820
Other comprehensive income (loss), net of tax	0	0	0	0	866	0	0	866
Dividends declared on common stock	0	0	0	(422)	0	0	0	(422)
Dividends accrued on preferred stock	0	0	0	(118)	0	0	0	(118)
Restricted stock grants	0	0	102	0	0	(178)	76	0
Amortization of unearned compensation	0	0	0	0	0	87	0	87
Purchase of shares for treasury	0	0	0	0	0	0	(312)	(312)
Issuance of shares under stock plans	0	0	7	0	0	0	5	12
Balance at Mar. 31, 2014	$ 65	$ 22,401	$ 57,212	$ 19,018	$ 7,070	$ (576)	$ (3,330)	$ 101,860