Consolidated Statements of Equity (Unaudited) (USD $) In Thousands	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Accumulated Deficit [Member]	Total Stockholders' Equity [Member]	Noncontrolling Interest [Member]
Beginning balance at Dec. 31, 2013	$ 399,704	$ 289	$ 318,834	$ (357)	$ (3,799)	$ 314,967	$ 84,737
Beginning balance, shares at Dec. 31, 2013		28,973
Issuance of nonvested		1	(1)
Issuance of nonvested shares		44
Equity-based compensation expense	911		718			718	193
Other comprehensive loss	133			105		105	28
Dividend to shareholders	(8,415)				(8,415)	(8,415)
Distribution to noncontrolling interests	(2,487)						(2,487)
Net income	5,328				4,198	4,198	1,130
Ending balance at Mar. 31, 2014	$ 395,174	$ 290	$ 319,551	$ (252)	$ (8,016)	$ 311,573	$ 83,601
Ending balance, shares at Mar. 31, 2014		29,017