Employee Benefit Plans (Tables)

6 Months Ended

Jun. 30, 2017

Defined Benefit Plan [Abstract]

Schedule of Share-based Compensation, Stock Options, Activity

A summary of the status of these stock option plans is presented in the following table: 

	Number		Weighted Average Exercisable Price
Outstanding at December 31, 2016	717,524		$	10.57
Exercised	(481,717	)	9.60
Forfeited	(22,721	)	19.72
Outstanding at June 30, 2017	213,086		$	11.77

	Number		Weighted Average Exercisable Price
Outstanding at December 31, 2015	817,414		$	10.62
Exercised	(89,556	)	8.98
Forfeited	(10,334	)	28.49
Outstanding at December 31, 2016	717,524		$	10.57

Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range

Information pertaining to options outstanding at June 30, 2017, is as follows: 

	Options Outstanding			Options Exercisable
		Weighted- Average Remaining	Weighted- Average		Weighted- Average
Exercise	Number	Contractual	Exercise	Number	Exercise
Prices	Outstanding	Life	Price	Exercisable	Price
6.60	39,000	4.7 years	6.60	39,000	6.60
6.80	17,625	3.7 years	6.80	17,625	6.80
9.48	27,375	5.7 years	9.48	27,375	9.48
9.60	35,625	6.7 years	9.60	35,625	9.60
10.48	20,245	0.2 years	10.48	20,245	10.48
11.67	3,250	3.6 years	11.67	3,250	11.67
14.40	13,305	1.7 years	14.40	13,305	14.40
15.05	42,745	8.3 years	15.05	4,104	15.05
31.96	13,916	0.7 years	31.96	13,916	31.96
Outstanding, end of period	213,086	4.9 years	11.77	174,445	11.05

Schedule Of Share Based Compensation Arrangement By Share Based Payment Award Options Non Vested

Information related to non-vested options for the period ended June 30, 2017, is as follows: 

	Number		Weighted Average Grant-Date Fair Value
Nonvested at December 31, 2016	47,970		$	12.31
Granted	—		—
Vested	—		—
Forfeited/expired	(9,329	)	12.31
Nonvested at June 30, 2017	38,641		$	12.31