Consolidated Statements of Stockholders' Equity (Unaudited) (USD $) In Thousands, except Share data	Total	Common Stock	Additional Paid-in Capital	Non-Controlling Interests	(Accumulated Deficit) / Retained Earnings
Beginning Balances at Dec. 31, 2012	$ 17,382	$ 1,158	$ 54,195	$ 3,088	$ (41,059)
Beginning Balances, (in shares) at Dec. 31, 2012		115,795
Stock-based compensation	316		316
Restricted stock	(92)		(13)	(79)
Restricted stock, (in shares)		(1,325)
Non-controlling interests distributions	(1)			(1)
Net income (loss)	1,464			(12)	1,476
Balances at Jun. 30, 2013	$ 19,069	$ 1,145	$ 54,432	$ 3,075	$ (39,583)
Balances, (in shares) at Jun. 30, 2013		114,470