EARNINGS PER SHARE (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Earnings Per Share [Abstract]
Net (loss) income	$ (9,947)	$ 44,401
Net (income) loss attributable to non-controlling interests	(135)	6
Preferred Distributions	(1,750)	0
Income (Loss) From Continuing Operations Attributable to Parent Available to Common Stockholders	$ (11,832)	$ 44,407
Earnings Allocable to Common Shares [Abstract]
Weighted average shares - basic	57,643,017	57,603,340
Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements	0	683,916
Weighted average shares - diluted	57,643,017	58,287,256
Earnings Per Share, Basic	$ (0.21)	$ 0.77
Earnings Per Share, Diluted	$ (0.21)	$ 0.76
Earnings Allocable to Participating Security Holders [Abstract]
Weighted average shares - basic	57,643,017	57,603,340
Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements	0	683,916
Weighted average shares - diluted	57,643,017	58,287,256