Statements of Changes in Members' Capital (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		12 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013
Beginning Balance	$ 7,213	$ 7,292	$ 7,292
Distributions to Other Members			(3,390)
Distributions to Managing Member			(275)
Net income	417	578	3,586
Ending Balance	7,630		7,213
Other Members [Member]
Beginning Balance (in units)	13,560,188	13,560,188	13,560,188
Beginning Balance	7,213	7,292	7,292
Distributions to Other Members			(3,390)
Net income	417		3,311
Ending Balance (in units)	13,560,188		13,560,188
Ending Balance	7,630		7,213
Managing Member [Member]
Distributions to Managing Member			(275)
Net income			$ 275