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Recently Issued Accounting Pronouncements
9 Months Ended
Sep. 30, 2020
Accounting Policies [Abstract]  
New Accounting Pronouncements, Policy [Policy Text Block]
(3)  Recently Issued Accounting Pronouncements –

Management has reviewed recently issued, but not yet effective, accounting pronouncements and does not expect the implementation of these pronouncements to have a significant effect on the Partnership’s financial statements.