STOCK PLANS (Tables)

12 Months Ended

Dec. 31, 2018

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

Schedule of Shares Authorized by Plans

The following table summarizes the Company approved plans, the number of shares authorized to be issued and the number of shares available to be issued as of December 31, 2018:

	Authorized for issue	Available for issue
2010 Stock Incentive Plan	2,000,000	56,959
2013 Stock Incentive Plan	2,000,000	513,399
2018 Stock Incentive Plan	2,000,000	2,000,000
Total available for issuance		2,570,358

Schedule of Restricted Stock Activity

The following table shows the details for each of the 2016, 2017 and 2018 restricted shares and restricted stock units grants:

Grant Date	Number of restricted shares and restricted stock units	Weighted-Average Grant Date Fair Value		Vesting	Vesting Period
2016 grants	283,000	$	18.69	Cliff - Subject to service conditions	Three Years
	30,632	$	18.28	Graded - Subject to service conditions	Three Years
	163,509	$	18.81	Cliff - Subject to service and performance conditions	Three Years
	109,000	$	12.03	Cliff - Subject to service and market conditions	Three Years
Total 2016 grants	586,141
2017 grants	277,250	$	22.80	Cliff - Subject to service conditions	Three - Four Years
	24,488	$	22.87	Graded - Subject to service conditions	Three Years
	147,938	$	22.77	Cliff - Subject to service and performance conditions	Three Years
	98,625	$	10.63	Cliff - Subject to service and market conditions	Three Years
Total 2017 grants	548,301
2018 grants	223,988	$	21.21	Cliff - Subject to service conditions	Three Years
	37,788	$	19.89	Graded - Subject to service conditions	Two Years
	150,009	$	21.20	Cliff - Subject to service and performance conditions	Three Years
	100,000	$	13.87	Cliff - Subject to service and market conditions	Three Years
Total 2018 grants	511,785

The following table summarizes the Company's restricted shares activity during the year:

	Restricted Shares		Weighted-Average Grant Date Fair Value
Outstanding at December 31, 2017	841,610		$	20.41
Granted	261,776		21.02
Forfeited	(20,940	)	22.01
Vested	(357,194	)	19.62
Outstanding at December 31, 2018	725,252		$	21.03

The following table summarizes the Company's restricted stock units activity during the year:

	Restricted Stock Units - Service Based		Weighted-Average Grant Date Fair Value		Restricted Stock Units - Performance Based		Weighted-Average Grant Date Fair Value		Restricted Stock Units - Market Based		Weighted-Average Grant Date Fair Value
Outstanding at December 31, 2017	15,000		$	14.04	327,486		$	20.44	236,708		$	12.46
Granted	—		—		150,009		21.20		100,000		13.87
Forfeited	—		—		(16,270	)	20.05		(10,845	)	11.84
Vested	(15,000	)	14.04		(55,921	)	21.21		(503	)	11.80
Expired	—		—		—		—		(55,163	)	14.88
Outstanding at December 31, 2018	—		$	—	405,304		$	20.92	270,197		$	12.46

Schedule of Stock Option Assumptions

In determining these values, the following weighted-average assumptions were used for the stock units granted during the fiscal years indicated:

	2018			2017			2016
Weighted-average fair value on grant date	$	13.87		$	10.63		$	12.03
Assumptions used to compute fair value :
Volatility	27.3		%	27.2		%	27.3		%
Risk free interest rate	2.3		%	1.6		%	0.7		%
Expected term	3 years			3 years			2.6 years
Expected dividend yield	2.8		%	2.6		%	2.3		%

Schedule of Stock Options Activity

A summary of the status of the Company's options as of December 31, 2018 and 2017, and changes during the year ended December 31, 2018, is presented below.

	Number of Options	Weighted- Average Grant-Date (Per Share)		Weighted- Average Exercise Price (per Share)		Weighted- Average Remaining Contractual Life (years)	Aggregate Intrinsic Value
Outstanding at December 31, 2017	—	$	—	$	—
Granted	20,000	4.01		22.59
Outstanding at December 31, 2018	20,000	$	4.01	$	22.59	4.6	$	—
Exercisable at December 31, 2018	—	$	—	$	—	0	$	—