Consolidated Statements of Net Assets (Liquidation Basis) (USD $) In Thousands, except Share data, unless otherwise specified	Mar. 31, 2013	Dec. 31, 2012
ASSETS
Cash and cash equivalents	$ 3,405	$ 1,079
Short-term investments	25,998	28,604
Accrued interest receivable	350	330
Funds held in escrow	15,014	15,013
TOTAL ASSETS	44,767	45,026
LIABILITIES
Estimated net costs to be incurred during liquidation	1,388	1,577
Accounts payable	253	95
Other liabilities	99	98
TOTAL LIABILITIES	1,740	1,770
NET ASSETS IN LIQUIDATION	$ 43,027	$ 43,256
NUMBER OF SHARES OUTSTANDING	8,235,195	8,235,195
NET ASSETS IN LIQUIDATION PER SHARE	$ 5.22	$ 5.25