Earnings Per Share (Details)	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012
Reconciliation of the weighted average number of common shares outstanding
Common shares outstanding, beginning of the period	10,937,000	10,898,500	10,907,000	10,898,500	10,937,000
Weighted average common shares issued	0	0	27,253	0
Weighted average number of common shares outstanding	10,937,000	10,898,500	10,934,253	10,898,500
Dilutive effect of common share equivalents	0	0	0	1,309,250
Diluted weighted average number of common shares outstanding	10,937,000	10,898,500	10,934,253	12,207,750