STOCK BASED PLANS (Tables)

9 Months Ended

Sep. 30, 2019

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

Summary of stock option plan activity

The following table summarizes the Company's stock option plan activity for the nine months ended September 30, 2019:

	Stock Options		Weighted Average Exercise Price
Stock Options outstanding at December 31, 2018	817,998		$	105.06
Granted	21,500		105.37
Exercised	(35,594	)	62.47
Forfeited	(23,000	)	124.02
Expired	(12,400	)	144.31
Stock Options outstanding at September 30, 2019	768,504		$	105.84

Summary of restricted stock activity

The following table summarizes restricted stock activity for the nine months ended September 30, 2019:

	Restricted Stock		Weighted Average Grant Date Fair Value
Restricted stock outstanding at December 31, 2018	406,544		$	82.10
Granted	227,745		97.68
Vested	(11,217	)	133.43
Forfeited	(22,035	)	75.26
Restricted stock outstanding at September 30, 2019	601,037		$	87.30