CONDENSED CONSOLIDATED STATEMENTS OF EQUITY - 9 months ended Sep. 30, 2016 - USD ($) $ in Thousands	Preferred Stock	Common Stock	Additional Paid-in Capital	Accumulated Other Comprehensive Loss	Distributions in Excess of Net Income	Total Stockholders' Equity	Noncontrolling Interests	Total
Balance at Dec. 31, 2015	$ 115,000	$ 301	$ 390,200	$ (493)	$ (88,891)	$ 416,117	$ 210,188	$ 626,305
Balance (in shares) at Dec. 31, 2015		30,650,703
Increase (Decrease) in Stockholders' Equity
Redemption of noncontrolling interests		$ 30	37,550	(206)		37,374	(37,374)
Redemption of noncontrolling interests (in shares)		3,007,000
Issuance of stock awards, net of forfeitures (in shares)		164,014
Exercise of stock options, net of settlements		$ 1	1,242			1,243		1,243
Exercise of stock options, net of settlements (in shares)		71,609
Share-based compensation		$ 2	7,319			7,321		7,321
Dividends declared on preferred stock					(6,253)	(6,253)		(6,253)
Dividends and distributions					(52,341)	(52,341)	(23,615)	(75,956)
Net income					41,729	41,729	17,031	58,760
Other comprehensive loss				(1,442)		(1,442)	(817)	(2,259)
Balance at Sep. 30, 2016	$ 115,000	$ 334	$ 436,311	$ (2,141)	$ (105,756)	$ 443,748	$ 165,413	$ 609,161
Balance (in shares) at Sep. 30, 2016		33,893,326