Employee Benefit Plans (Tables)

3 Months Ended

Mar. 31, 2017

Defined Benefit Pension Plans and Defined Benefit Postretirement Plans Disclosure [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	(473,558	)	9.61
Forfeited	(18,524	)	20.27
Outstanding at March 31, 2017	225,442		$	11.78

	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 March 31, 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
$	6.20	750	4.0 years	$	6.20	750	$	6.20
6.60		41,500	5.0 years	6.60		41,500	6.60
6.80		19,375	3.9 years	6.80		19,375	6.80
9.48		29,375	5.9 years	9.48		29,375	9.48
9.52		525	0.3 years	9.52		525	9.52
9.60		37,625	6.9 years	9.60		37,625	9.60
10.48		20,513	0.4 years	10.48		20,513	10.48
11.67		3,250	3.8 years	11.67		3,250	11.67
14.40		15,180	1.9 years	14.40		15,180	14.40
15.05		42,745	8.5 years	15.05		4,104	15.05
31.96		13,916	0.9 years	31.96		13,916	31.96
60.80		688	0.1 years	60.80		688	60.80
Outstanding, end of period		225,442	5.1 years	11.78		186,801	11.11

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

Information related to non-vested options for the period ended March 31, 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 March 31, 2017	38,641		$	12.31