STOCK-BASED COMPENSATION (Details 2) - Restricted Stock [Member]	9 Months Ended
	Sep. 30, 2015 $ / shares shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Non-vested shares, beginning of year | shares	616,000
Number of Non-vested Shares, Granted | shares	232,000
Number of Non-vested Shares, Vested | shares	(206,000)
Number of Non-vested Shares, Forfeited | shares	(48,000)
Non-vested shares, end of year | shares	594,000
Weighted- Average Grant Date Fair Value, Non-vested, beginning of year (in dollars per share)	$ 5.69
Weighted- Average Grant Date Fair Value, Granted (in dollars per share)	6.00
Weighted- Average Grant Date Fair Value, Vested (in dollars per share)	5.74
Weighted- Average Grant Date Fair Value, Forfeited (in dollars per share)	5.70
Weighted- Average Grant Date Fair Value, Non-vested, end of year (in dollars per share)	$ 5.79