Consolidated Statements of Changes in Partners' Capital (Unaudited) - USD ($) $ in Thousands	Total	Capital Subject to Withdrawals Net [Member] Limited Partner [Member]	Partners Capital (Deficit) [Member] General Partner [Member]	Capital Units [Member]
Beginning balance at Dec. 31, 2020		$ 82,991	$ (655)	$ 82,336
Net income	$ 2,167	2,146	21	2,167
Distributions		(1,156)		(1,156)
Withdrawals		(11,246)		(11,246)
Ending balance at Sep. 30, 2021		72,735	(634)	72,101
Beginning balance at Jun. 30, 2021		76,087	(641)	75,446
Net income		734	7	741
Distributions		(383)		(383)
Withdrawals		(3,703)		(3,703)
Ending balance at Sep. 30, 2021		72,735	(634)	72,101
Beginning balance at Dec. 31, 2021	65,568	69,555	(626)	68,929
Net income	1,413	1,399	14	1,413
Distributions		(871)		(871)
Withdrawals		(9,725)		(9,725)
Ending balance at Sep. 30, 2022	56,881	60,358	(612)	59,746
Beginning balance at Jun. 30, 2022		63,206	(617)	62,589
Net income		566	5	571
Distributions		(275)		(275)
Withdrawals		(3,139)		(3,139)
Ending balance at Sep. 30, 2022	$ 56,881	$ 60,358	$ (612)	$ 59,746