Consolidated Statements Of Changes In Stockholders' Equity (USD $) In Thousands, except Share data	Common Stock & Additional Paid-In-Capital [Member]	Treasury Stock [Member]	Accumulated Deficit [Member]	Non-Controlling Interest In Subsidiaries [Member]	Total
Balance at Dec. 31, 2009	$ 35,635	$ (46)	$ (9,931)		$ 25,658
Balance, shares at Dec. 31, 2009	37,615,786
Share Based Compensation Expense	40				40
Stock Options Converted/shares Issued	139				139
Stock Options Converted/shares Issued, shares	337,835
Contributions by non-controlling interests				(36)	(36)
Common Stock and Warrants issued for cash	8,000				8,000
Common Stock and Warrants issued for cash, shares	6,153,843
Net Income			1,343	(2)	1,341
Balance at Dec. 31, 2010	43,814	(46)	(8,588)	(38)	35,142
Balance, shares at Dec. 31, 2010	44,107,464				44,107,464
Share Based Compensation Expense	82				82
Stock Options Converted/shares Issued	283				283
Stock Options Converted/shares Issued, shares	555,115
Contributions by non-controlling interests
Common Stock and Warrants issued for cash
Common Stock and Warrants issued for cash, shares
Net Income			1,234	(29)	1,205
Balance at Dec. 31, 2011	$ 44,179	$ (46)	$ (7,354)	$ (67)	$ 36,712
Balance, shares at Dec. 31, 2011	44,662,579				44,662,579