Stock-Based Compensation (Tables)

3 Months Ended

Mar. 31, 2015

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

Schedule of Share-based Compensation, Stock Options, Activity

The following summarizes the stock option transactions for the Second Restated 2005 and 2003 Plans for the three months ended March 31, 2015:

	Number of		Weighted Average		Weighted Average Remaining Contractual Term		Aggregate Intrinsic
	Options		Exercise Price		(Years)		Value
Outstanding at January 1, 2015		213,170	$	31.79		1.2	$	2,519,147
Exercised		(385)		27.24
Outstanding at March 31, 2015		212,785	$	31.80		0.8	$	2,710,460
Exercisable at March 31, 2015		212,785	$	31.80		0.8	$	2,710,460

Summary of restricted stock transactions

The following summarizes the restricted stock transactions for the three months ended March 31, 2015:

			Weighted Average
			Grant Date Fair
	Shares		Value
Outstanding at January 1, 2015		89,832	$	41.20
Vested		(2,351)		46.51
Forfeited		(750)		46.51
Non-vested and outstanding at March 31, 2015		86,731	$	41.01