XML 21 R6.htm IDEA: XBRL DOCUMENT v3.19.2
Condensed Statement of Changes in Partners' Capital - USD ($)
General Partner
Limited Partners
Total
Net income (loss)     $ 16,027,645
Net asset value, beginning of period at Dec. 31, 2017     $ 21.05
Net asset value, end of period at Jun. 30, 2018     $ 25.37
Beginning Balances at Dec. 31, 2018 $ 0 $ 50,798,630 $ 50,798,630
Addition of 50,000 partnership shares 0 1,184,150 1,184,150
Redemption of 400,000 partnership shares 0 (9,106,069) (9,106,069)
Net income (loss) 0 11,629,687 11,629,687
Ending Balances at Jun. 30, 2019 $ 0 $ 54,506,398 $ 54,506,398
Net asset value, beginning of period at Dec. 31, 2018     $ 17.82
Net asset value, end of period at Jun. 30, 2019     $ 21.80