Stock Based Compensation (Tables)

12 Months Ended

Dec. 31, 2013

Summary of Restricted Stock Activity and Related Information

A summary of restricted stock activity and related information for the year ended December 31, 2013 is presented below:

	Shares			Weighted- Average Grant-Date Fair Value
Nonvested at January 1, 2013		115,722		$	99.50
Granted		90,243		$	82.18
Vested		(52,621	)	$	94.92
Forfeited		(17,149	)	$	93.91
Nonvested at December 31, 2013		136,195		$	90.50