STOCK BASED COMPENSATION (Status of Restricted Stock) (Details) - $ / shares	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
The weighted average fair value of options granted			$ 7.32
Performance Stock Units [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
The weighted average fair value of options granted	$ 7.24	$ 9.25
Dividend yield	0.00%	0.00%
Weighted average risk free interest rate	0.90%	1.10%
Weighted average expected volatility	33.50%	33.60%
Nonvested, Number of Shares [Roll Forward]
Non-vested at beginning of period, Shares	415,000	0
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period	417,500	415,000
Forfeited during the period, Shares	(98,751)	0
Vested during the period, Shares	(153,745)	0
Non-vested at end of period, Shares	580,004	415,000	0
Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]
Non-vested at beginning of the period, Weighted Average Grant Date Fair Value	$ 9.25	$ 0.00
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value	7.24	9.25
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value	8.17	0.00
Vested during the period, Weighted Average Grant Date Fair Value	9.13	0.00
Non-vested at end of period, Weighted Average Grant Date Fair Value	$ 8.02	$ 9.25	$ 0.00
Restricted Stock [Member]
Nonvested, Number of Shares [Roll Forward]
Non-vested at beginning of period, Shares	2,122,225	1,786,581	1,560,375
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period	1,302,375	1,261,600	1,114,700
Forfeited during the period, Shares	(327,750)	(245,312)	(288,450)
Vested during the period, Shares	(870,475)	(680,644)	(600,044)
Non-vested at end of period, Shares	2,226,375	2,122,225	1,786,581
Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]
Non-vested at beginning of the period, Weighted Average Grant Date Fair Value	$ 8.54	$ 8.45	$ 9.81
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value	7.33	8.83	7.39
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value	8.17	8.34	8.72
Vested during the period, Weighted Average Grant Date Fair Value	8.58	8.91	9.87
Non-vested at end of period, Weighted Average Grant Date Fair Value	$ 7.87	$ 8.54	$ 8.45