Stock-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2017

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 Plan and 2003 Plan for the nine months ended September 30, 2017:

					Weighted Average
			Weighted		Remaining		Aggregate
	Number of		Average		Contractual Term		Intrinsic
	Options		Exercise Price		(Years)		Value
Outstanding at January 1, 2017		29,035	$	28.47		0.4	$	633,834
Exercised		(29,035)		28.47
Outstanding at September 30, 2017		—	$	—		—	$	—
Exercisable at September 30, 2017		—	$	—		—	$	—

Summary of restricted stock transactions

The following summarizes the restricted stock transactions for the nine months ended September 30, 2017:

			Weighted
			Average
			Grant Date
			Fair
	Shares		Value
Outstanding at January 1, 2017		103,262	$	43.73
Vested		(3,434)		43.10
Forfeited		(594)		45.39
Non-vested and outstanding at September 30, 2017		99,234	$	43.75