Stock Options and Restricted Stock - Schedule of Stock Options (Tables)

12 Months Ended

Dec. 31, 2012

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Stock options, rollforward

The following table presents certain option information for the year ended December 31, 2012:

			Outstanding Options				Exercisable Options
	Shares available for future grants		Number of options		Weighted-average exercise price		Number of options		Weighted-average exercise price
At December 31, 2011	197,862		277,195		$	13.65	255,095		$	13.83
Options authorized	—		—		—		—		—
Options granted/vested	(3,500	)	3,500		3.26		12,100		12.97
Options exercised	—		—		—		—		—
Options expired	(4,751	)	(4,751	)	7.45		(4,751	)	7.45
Options forfeited	26,277		(26,277	)	14.9		(26,277	)	14.9
At December 31, 2012	215,888		249,667				236,167		$	13.83

Stock options, shares outstanding by exercise price range

The following table segregates the shares outstanding at December 31, 2012 into meaningful ranges:

Shares	Option Price per share	Weighted-average remaining contractual life (years)	Weighted-average exercise price	Shares excercisable December 31, 2012
8,500	3.26-3.84	8.12	$3.60	3,000
8,000	6.79-6.90	6.52	6.83	4,800
28,106	9.31-10.46	3.74	9.81	28,106
45,552	11.56-13.86	2.49	13.63	45,552
157,009	13.91-15.65	2.33	14.90	152,209
2,500	19.07	4.05	19.07	2,500
249,667				236,167