Consolidated Statement of Stockholders' Equity (Unaudited) (USD $) In Thousands, except Share data	Total	Common Stock	Additional Paid-in Capital	Non-Controlling Interests	Treasury Stock	Accumulated Deficit
Beginning Balances at Dec. 31, 2013	$ 22,446	$ 1,145	$ 55,029	$ 3,045		$ (36,773)
Beginning Balances, (in shares) at Dec. 31, 2013		114,470
Purchase of common stock	(3,261)	(82)	(3,179)
Purchase of common stock, shares		(8,154)
Stock-based compensation	1,101		1,101
Restricted stock activity including vesting and shares exchanged for tax withholding	(175)	6	(181)
Restricted stock activity including vesting and shares exchanged for tax withholding (in shares)		559
Non-controlling interests distributions, net	(233)			(233)
Net income	5,305			203		5,102
Ending Balances at Sep. 30, 2014	$ 25,183	$ 1,069	$ 52,770	$ 3,015		$ (31,671)
Ending Balances, (in shares) at Sep. 30, 2014		106,875