CONDENSED STATEMENTS OF CHANGES IN NET ASSETS (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
CONDENSED STATEMENTS OF CHANGES IN NET ASSETS [Abstract]
Net assets in liquidation, beginning of period		$ 25	$ 1,011	$ 36
Distribution to shareholders			(1,011)
Adjustment to estimated Special Litigation Committee expenses		(41)		(206)
Adjustment to estimated future management fee to be incurred during liquidation				136
Other, net		26		44
Net assets in liquidation, end of period		$ 10		$ 10
Distributions per Investor Share			$ 1,087