Statement of Changes in Partners' Capital - USD ($)	General Partner [Member]	Limited Partner [Member]	Total
Balance at Dec. 31, 2018	$ (37,817)	$ 7,394,501	$ 7,356,684
Balance (in Shares) at Dec. 31, 2018		13,462.92
Balance at Mar. 31, 2019	(40,196)	$ 7,317,572	7,277,376
Balance (in Shares) at Mar. 31, 2019		13,462.92
Distributions Declared	(4,274)	$ (138,200)	(142,474)
Net Income	1,895	61,271	63,166
Balance at Dec. 31, 2018	(37,817)	$ 7,394,501	7,356,684
Balance (in Shares) at Dec. 31, 2018		13,462.92
Balance at Jun. 30, 2019	6,087	$ 7,462,950	7,469,037
Balance (in Shares) at Jun. 30, 2019		12,965.03
Distributions Declared	(8,548)	$ (276,401)	(284,949)
Units Repurchased	(3,757)	$ (371,924)
Units Repurchased (in Shares)		(497.89)
Net Income			772,983
Balance at Mar. 31, 2019	(40,196)	$ 7,317,572	7,277,376
Balance (in Shares) at Mar. 31, 2019		13,462.92
Balance at Jun. 30, 2019	6,087	$ 7,462,950	7,469,037
Balance (in Shares) at Jun. 30, 2019		12,965.03
Distributions Declared	(4,274)	$ (138,201)	(142,475)
Units Repurchased	(3,757)	$ (371,924)	(375,681)
Units Repurchased (in Shares)		(497.89)
Net Income	54,314	$ 655,503	709,817
Balance at Dec. 31, 2019	14,876	$ 7,953,942	7,968,818
Balance (in Shares) at Dec. 31, 2019		12,692
Balance at Mar. 31, 2020	11,583	$ 7,847,483	7,859,066
Balance (in Shares) at Mar. 31, 2020		12,691.78
Distributions Declared	(4,098)	$ (132,501)	(136,599)
Net Income	805	26,042	26,847
Balance at Dec. 31, 2019	14,876	$ 7,953,942	7,968,818
Balance (in Shares) at Dec. 31, 2019		12,692
Balance at Jun. 30, 2020	9,811	$ 7,790,173	7,799,984
Balance (in Shares) at Jun. 30, 2020		12,692
Distributions Declared	(7,144)	$ (230,999)	(238,143)
Net Income			69,309
Balance at Mar. 31, 2020	11,583	$ 7,847,483	7,859,066
Balance (in Shares) at Mar. 31, 2020		12,691.78
Balance at Jun. 30, 2020	9,811	$ 7,790,173	7,799,984
Balance (in Shares) at Jun. 30, 2020		12,692
Distributions Declared	(3,046)	$ (98,498)	(101,544)
Net Income	$ 1,274	$ 41,188	$ 42,462