Consolidated Statements of Partners' Capital (USD $) In Thousands	Total	General partner	Class A limited partners	Accumulated other comprehensive loss
Balance at Jun. 30, 2010	$ 43,383	$ 81	$ 43,417	$ (115)
Allocation of net income (loss)/comprehensive income (loss):
Allocation of net income (loss)/comprehensive income (loss):	(308)		(308)
Cash distributions:
Cash distributions	0		0
Balance at Sep. 30, 2010	43,075	81	43,109	(115)
Balance at Dec. 31, 2009	43,526	81	43,560	(115)
Allocation of net income (loss)/comprehensive income (loss):
Allocation of net income (loss)/comprehensive income (loss):	(451)		(451)
Cash distributions:
Cash distributions	0		0
Balance at Sep. 30, 2010	43,075	81	43,109	(115)
Balance at Dec. 31, 2010	42,067	81	42,073	(87)
Allocation of net income (loss)/comprehensive income (loss):
Allocation of net income (loss)/comprehensive income (loss):	153		153
Cash distributions:
Cash distributions	0		0
Balance at Sep. 30, 2011	42,220	81	42,226	(87)
Balance at Jun. 30, 2011	42,182	81	42,188	(87)
Allocation of net income (loss)/comprehensive income (loss):
Allocation of net income (loss)/comprehensive income (loss):	38		38
Cash distributions:
Cash distributions	0		0
Balance at Sep. 30, 2011	$ 42,220	$ 81	$ 42,226	$ (87)