STOCK-BASED COMPENSATION PLANS (Tables)

12 Months Ended

Dec. 31, 2016

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

Schedule of Financial Data Pertaining to Outstanding Stock Options, by Exercise Price Range

At December 31, 2016, financial data pertaining to outstanding stock options was as follows:

Exercise Price		Weighted Average Exercise Price of Option Shares Granted		Number of Option Shares Granted	Weighted Average Option Shares Vested and Exercisable	Weighted Average Exercise Price of Option Shares Exercisable		Remaining Contractual Life
$	216.16	$	216.16	5,000	5,000	$	216.16	7 months

Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity

A summary of the Company's Restricted Stock/Unit award activity during the years ended December 31, 2014, 2015 and 2016 follows:

	Shares/Units		Weighted Average Grant-Date Fair Value
Unvested at December 31, 2013	164,492		$	26.94
Granted	90,181		40.07
Vested	(56,307	)	24.81
Forfeited	(3,260	)	31.00
Unvested at December 31, 2014	195,106		32.83
Granted	155,183		45.59
Vested	(109,416	)	30.28
Forfeited	(9,311	)	39.07
Unvested at December 31, 2015	231,562		42.33
Granted	177,775		41.74
Vested	(104,297	)	41.47
Forfeited	(14,321	)	42.54
Unvested at December 31, 2016	290,719		42.26