Earning Per Share (Tables)

9 Months Ended

Sep. 30, 2012

Earning Per Share [Abstract]

Summary of Diluted Earnings Per Share

The following table presents the number of common shares used in the calculation of net income per share from operations for the three- and nine-month periods ended September 30, 2012 ended September 30, 2011.

	Three Months Ended September 30,				Nine Months Ended September 30,
	2012		2011		2012		2011
Weighted-Average Number of Common Shares-Basic		22,993,737		22,211,787		22,887,343		22,140,153
Dilutive Potential Common Shares		23,280		—		15,372		—
Weighted-Average Number of Common Shares-Dilutive		23,017,017		22,211,787		22,902,715		22,140,153