Consolidated Statements of Net Assets (Liquidation Basis) (USD $) In Thousands, except Share data, unless otherwise specified	Jun. 30, 2013	Dec. 31, 2012
ASSETS
Cash and cash equivalents	$ 8,232	$ 1,079
Short-term investments	20,734	28,604
Accrued interest receivable	333	330
Funds held in escrow	15,016	15,013
TOTAL ASSETS	44,315	45,026
LIABILITIES
Estimated net costs to be incurred during liquidation	908	1,577
Accounts payable	37	95
Other liabilities	101	98
TOTAL LIABILITIES	1,046	1,770
NET ASSETS IN LIQUIDATION	$ 43,269	$ 43,256
NUMBER OF SHARES OUTSTANDING	8,235,195	8,235,195
NET ASSETS IN LIQUIDATION PER SHARE	$ 5.25	$ 5.25