STATEMENTS OF CHANGES IN MEMBERS' CAPITAL (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		12 Months Ended
	Mar. 31, 2012	Mar. 31, 2011	Dec. 31, 2011
Beginning Balance	$ 8,850	$ 10,665	$ 10,665
Distributions to Other Members ($0.27 per Unit)			(3,729)
Distributions to Managing Member			(302)
Net income	422	104	2,216
Ending Balance	9,272		8,850
Other Members
Beginning Balance (in units)	13,560,188	13,560,188	13,560,188
Beginning Balance	8,850	10,665	10,665
Distributions to Other Members ($0.27 per Unit)			(3,729)
Net income	422		1,914
Ending Balance (in units)	13,560,188		13,560,188
Ending Balance	9,272		8,850
Managing Member
Distributions to Managing Member			(302)
Net income			$ 302