CONSOLIDATED STATEMENTS OF EQUITY (USD $)	Total	Common Stock	Preferred Stock	Additional Paid-in Capital	Distributions In Excess of Earnings	Treasury Shares	Noncontrolling Interests
Balance at Dec. 31, 2012	$ 1,466,073,000	$ 220,000	$ 650,000	$ 1,772,789,000	$ (310,384,000)		$ 2,798,000
Balance (in shares) at Dec. 31, 2012		22,000,003	65,028,571
Increase (Decrease) in Stockholders' Equity
Distributions	(20,037,000)				(20,002,000)		(35,000)
Net income (loss)	5,822,000				5,826,000		(4,000)
Balance at Mar. 31, 2013	1,451,858,000	220,000	650,000	1,772,789,000	(324,560,000)		2,759,000
Balance (in shares) at Mar. 31, 2013		22,000,003	65,028,571
Balance at Dec. 31, 2013	1,376,483,000	220,000	650,000	1,772,821,000	(399,953,000)		2,745,000
Balance (in shares) at Dec. 31, 2013		22,000,003	65,028,571
Increase (Decrease) in Stockholders' Equity
Distributions	(16,133,000)				(16,100,000)		(33,000)
Reverse acquisition capital transaction	44,610,000	111,000		49,400,000		(4,901,000)
Reverse acquisition capital transaction (in shares)		11,132,549
Common dividends ($0.01 per share)	(325,000)				(325,000)
Preferred dividends ($0.0403 per share)	(2,621,000)				(2,621,000)
Net income (loss)	11,217,000				11,219,000		(2,000)
Balance at Mar. 31, 2014	$ 1,413,231,000	$ 331,000	$ 650,000	$ 1,822,221,000	$ (407,780,000)	$ (4,901,000)	$ 2,710,000
Balance (in shares) at Mar. 31, 2014		33,132,552	65,028,571