CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Cash flows from operating activities:
Real estate sales	$ 0	$ 16,000
Interest received-related party	29,000	40,000
Cash flows from operating activities	29,000	56,000
Cash expended for operations:
Payments for real estate sales	0	1,000
Taxes and assessments	9,000	9,000
Consulting and accounting-related party	39,000	40,000
Legal and professional	9,000	9,000
General and administrative	60,000	71,000
Cash expended for operations	117,000	130,000
Net cash flow used in operating activities	(88,000)	(74,000)
Cash flows from investing activities:
Net repayments of notes receivable-related party	88,000	74,000
Net cash provided by investing activities	88,000	74,000
Net change in cash and cash equivalents	0	0
Cash at beginning of period	1,000	1,000
Cash at end of period	1,000	1,000
Reconciliation of net loss to net cash used in operating activities:
Net loss	(6,246,000)	(5,483,000)
(Increase) decrease in assets:
Prepaid expenses	2,000	0
Deferred charges	4,000	(4,000)
Increase (decrease) in liabilities:
Accounts payable and accrued expenses	93,000	(3,000)
Accrued real estate taxes	0	(1,000)
Accrued interest	1,248,000	1,219,000
Accrued interest-related party	4,811,000	4,198,000
Net cash flow used in operating activities	$ (88,000)	$ (74,000)