STOCK-BASED COMPENSATION (Tables)

9 Months Ended

Sep. 30, 2015

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

Summary of total shares granted, forfeited and delivered

Following is a summary of the total restricted shares granted, forfeited and delivered (vested) to participants with the related weighted average grant date fair value share prices.  Of the shares that vested in the first nine months of 2015, the Company withheld 32,409 shares to satisfy the tax obligations for those participants who elected this option as permitted under the applicable equity plan.  As of the vesting dates, the aggregate fair value of shares that vested during the first nine months of 2015 was $6,664,000.

	Three Months Ended			Nine Months Ended
Award Activity:	September 30, 2015			September 30, 2015
	Shares	Weighted Average Grant Date Fair Value		Shares		Weighted Average Grant Date Fair Value
Unvested at beginning of period	261,010	$	52.69	266,223		$	49.81
Granted	—	—		100,622		61.07
Forfeited	—	—		—		—
Vested	—	—		(105,835	)	53.40
Unvested at end of period	261,010	$	52.69	261,010		$	52.69