CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Thousands	Jun. 30, 2011	Dec. 31, 2010
ASSETS
Cash and cash equivalents	$ 7,374	$ 2,608
Amounts receivable (net of allowance for doubtful accounts of $186; 2010 - $168)	890	203
Receivable from a related party	0	392
Deposits	645	771
Inventory - equipment	1,384	2,594
Deferred income tax	2,088	2,228
Other current assets	167	63
Total current assets	12,548	8,859
Other assets:
Inventory - real estate	1,073	1,573
Asset liquidation investments	1,471	3,548
Investments	2,784	2,706
Property, plant and equipment	20	0
Goodwill	226	0
Total assets	18,122	16,686
LIABILITIES AND EQUITY
Accounts payable and accrued liabilities	1,062	2,555
Income taxes payable	363	198
Debt payable to third parties	921	4,485
Debt payable to a related party	67	0
Total liabilities	2,413	7,238
Commitments and contingencies
Equity:
Common stock, $0.01 par value, authorized 300,000,000 shares; issued and outstanding 27,083,030 shares at June 30, 2011 and 25,960,080 shares at December 31, 2010	270	259
Additional paid-in capital	278,162	275,641
Accumulated deficit	(262,729)	(266,458)
Total equity	15,709	9,448
Total liabilities and equity	18,122	16,686
Convertible Preferred stock Class N
Equity:
Preferred stock, $10.00 par value, authorized 10,000,000 shares; issued and outstanding 592 Class N shares at June 30, 2011 and December 31, 2010, liquidation preference of $592 at June 30, 2011 and December 31, 2010	$ 6	$ 6