CONSOLIDATED STATEMENT OF SHAREHOLDERS EQUITY (Unaudited) (USD $)	Total Equity USD ($)	Comprehensive Loss USD ($)	Preferred Stock	Common Stock Shares	Amount	Treasury Stock	Paid-in Capital USD ($)	Retained Earnings USD ($)	Accumulated Other Comprehensive Income (Loss)	Non-Controlling Interest USD ($)
Balance at Dec. 31, 2012	133,129	(159,156)	1	8,413,669	84	(2)	272,774	(156,559)	0	16,831
Series C preferred stock dividends (7.0% per year)	$ (105)						$ (105)
Series D preferred stock dividends (8.5% per year)	(446)						(446)
Net income	9,144	9,144						8,918		226
Sale of controlling interest	54						54
Distributions to non-controlling interests	$ (14)									$ (14)
Balance at Jun. 30, 2013	141,762	(150,012)	1	8,413,669	84	(2)	272,277	(147,641)	0	17,043