COMPENSATION EXPENSE (Schedule of RSU Activity) (Details)	3 Months Ended
	Mar. 31, 2017 $ / shares shares
Restricted Stock Units (RSUs) [Member]
Number of RSUs
Beginning Balance (in shares) | shares	1,652,483
Granted (in shares) | shares	389,236
Forfeited (in shares) | shares	(235,624)
Vested (in shares) | shares	(4,792)
Ending Balance (in shares) | shares	1,801,303
Weighted Average Grant Date Fair Value
Beginning Balance (in dollars per share) | $ / shares	$ 12.88
Granted (in dollars per share) | $ / shares	10.09
Forfeited (in dollars per share) | $ / shares	13.76
Vested (in dollars per share) | $ / shares	8.16
Ending Balance (in dollars per share) | $ / shares	$ 12.18
Restricted Stock Units (RSUs), LLC [Member]
Number of RSUs
Beginning Balance (in shares) | shares	0
Granted (in shares) | shares	320,000
Forfeited (in shares) | shares	0
Vested (in shares) | shares	0
Ending Balance (in shares) | shares	320,000
Weighted Average Grant Date Fair Value
Beginning Balance (in dollars per share) | $ / shares	$ 0.00
Granted (in dollars per share) | $ / shares	11.67
Forfeited (in dollars per share) | $ / shares	0.00
Vested (in dollars per share) | $ / shares	0.00
Ending Balance (in dollars per share) | $ / shares	$ 11.76