The following table summarizes certain information regarding stock option activity: (Details)	Total Reserved options	Outstanding Options	Weighted Avg Exercise Price	Minimum Range of Exercise Price	Maximum Range of Exercise Price
Option Balances at at Dec. 31, 2011	177,641	167,983	12.53	1.75	30.55
Additional options authorized	250,000
Options Granted	0	21,000	11.03	16.77	18.22
Options Exercised	(15,095)	(15,095)	8.83	2.90	11.05
Option Balances as at at Dec. 31, 2012	412,546	173,888	13.39	2.70	30.55
Option Balances at at Dec. 31, 2012
Options Granted	0	20,500	8.83	11.27	11.39
Options Exercised	(25,338)	(25,338)	10.69	2.70	11.05
Options Forfeited or expired	0	(37,886)	14.63	11.00	29.50
Option Balances at Dec. 31, 2013	387,208	131,164	13.24	2.70	30.55