STOCK-BASED COMPENSATION (Tables)

6 Months Ended

Jun. 30, 2015

Disclosure Of Compensation Related Costs, Share-Based Payments [Abstract]

Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]

The following table summarizes the activity relating to the Company’s stock options for the six-month period ended June 30, 2015:

					Weighted-
			Weighted-		Average
			Average		Remaining		Aggregate
			Exercise		Contractual		Intrinsic
	Options		Price		Term		Value
Outstanding at beginning of year		2,209,000	$	6.84
Granted		-		-
Exercised		(533,000)		4.00
Forfeited or expired		(344,000)		11.15
Outstanding at end of period		1,332,000	$	6.85		6 years	$	1,346,000
Exercisable at end of period		942,000	$	7.38		4 years	$	1,142,000

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

The fair value of each option grant on the date of grant is estimated using the Black-Scholes option-pricing model reflecting the following weighted-average assumptions:

	June 30,
	2014			2015
Expected volatility		45.0	%		-
Expected life of options		4.0 years			-
Risk free interest rate		1.3	%		-
Dividend yield		0	%		-
Weighted average fair value of options granted during the period	$	2.13		$	-

Schedule of Nonvested Share Activity [Table Text Block]

A summary of all non-vested restricted stock for the six-month period ended June 30, 2015 is as follows:

			Weighted-
	Number of		Average
	Non-vested		Grant Date
	Shares		Fair Value
Restricted stock, non-vested, beginning of year		616,000	$	5.69
Granted		163,000		6.93
Vested		(59,000)		5.86
Forfeited		(24,000)		5.71
Restricted stock, non-vested, end of period		696,000	$	5.96

Schedule of Nonvested Performance-based Units Activity [Table Text Block]

The following table summarizes the activity relating to the Company’s performance shares for the six-month period ended June 30, 2015:

	Non-vested
	Shares
Performance shares, non-vested, beginning of year		23,000
Granted		-
Vested		-
Forfeited		(23,000)
Performance shares, non-vested, end of period		-