QUARTERLY FINANCIAL INFORMATION (UNAUDITED) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Quarterly Financial Information Disclosure [Abstract]
Total revenues	$ 42,346	$ 41,726	$ 33,195	$ 31,453	$ 33,798	$ 35,233	$ 33,564	$ 33,973	$ 148,720	$ 136,568	$ 57,930
Costs and Expenses	46,137	46,859	46,839	40,873	44,786	43,475	40,194	33,226	180,708	161,681	68,013
Total other income (expense)	(1,955)	(430)	(6,234)	277	1,681	(7,664)	1,626	1,425	(8,342)	(2,932)	13,875
(Loss) income before income taxes	(5,746)	(5,563)	(19,878)	(9,143)	(9,307)	(15,906)	(5,004)	2,172	(40,330)	(28,045)	3,792
Provision for income taxes	73	83	178	(66)	(60)	150	266	230	268	586	874
Net (loss) income	(5,819)	(5,646)	(20,056)	(9,077)	(9,247)	(16,056)	(5,270)	1,942	(40,598)	(28,631)	2,918
Net income (loss) attributable to non-controlling interest	(4,006)	(4,370)	(8,863)	(3,295)	(4,548)	(4,318)	(4,433)	(3,506)	(20,534)	(16,805)	(4,862)
Net (loss) income attributable to shareholders	$ (1,813)	$ (1,276)	$ (11,193)	$ (5,782)	$ (4,699)	$ (11,738)	$ (837)	$ 5,448	$ (20,064)	$ (11,826)	$ 7,780
(Loss) Earnings per Share:
Basic (in dollars per share)	$ (0.02)	$ (0.02)	$ (0.15)	$ (0.08)	$ (0.06)	$ (0.16)	$ (0.01)	$ 0.10	$ (0.26)	$ (0.18)
Diluted (in dollars per share)	$ (0.02)	$ (0.02)	$ (0.15)	$ (0.08)	$ (0.06)	$ (0.16)	$ (0.01)	$ 0.10	$ (0.26)	$ (0.18)
Weighted Average Shares Outstanding:
Basic (in shares)	75,750,943	75,746,200	75,730,165	75,727,369	75,718,183	75,718,183	62,879,023	53,502,873	75,738,698	67,039,439	53,502,873
Diluted (in shares)	75,750,943	75,746,200	75,730,165	75,727,369	75,718,183	75,718,183	62,879,023	53,502,873	75,738,698	67,039,439	53,502,873
Operating expenses									$ 66,169	$ 68,793	$ 27,223