SHARE BASED COMPENSATION (Tables)

9 Months Ended

Sep. 30, 2018

Share Based Compensation [Abstract]

Fair Values of all Options Granted Estimated Using Binomial Option-Pricing Model with Weighted-average Assumptions

	Nine Months Ended September 30,
	2018		2017
Dividend yield	2.64	%	2.45	%
Weighted average expected volatility	39.13	%	40.27	%
Weighted average risk-free interest rate	2.61	%	2.14	%
Weighted average expected lives (in years)	5.61		5.67
Weighted average grant-date fair value	$11.73		$13.42

Summary of Share Option Activity

A summary of share option activity for the period indicated is reflected in the following table:

				Weighted
	Number	Weighted		Average	Aggregate
	of	Average		Contractual	Intrinsic
	Common	Exercise		Remaining	Value
	Shares	Share Price		Life (Years)	(in thousands)
Balance at January 1, 2018	87,300	$	26.22		$	1,160
Granted	16,212	$	38.15
Exercised	(19,918)	$	21.24		$	367
Forfeited	(920)	$	36.19
Expired	(196)	$	42.48
Balance at September 30, 2018	82,478	$	29.61	3.9	$	837
Exercisable at September 30, 2018	52,771	$	25.36	2.9	$	749
Weighted average fair value of options
granted during the year		$	11.73

Summary of Activity for Company's Restricted Stock

	Number	Weighted
	of	Average
	Common	Grant-Date
(In dollars, except share data):	Shares	Fair Value
Restricted stock at January 1, 2018	189,035	$	30.92
Granted	82,585	$	38.93
Vested	(64,875)	$	27.74
Forfeited	(1,892)	$	32.44
Restricted stock at September 30, 2018	204,853	$	35.14