XML 19 R5.htm IDEA: XBRL DOCUMENT v3.21.1
Statements of Changes in Shareholders' Equity and Redeemable Capital Shares (Unaudited) - USD ($)
Total
Retained Earnings [Member]
Redeemable Capital Shares [Member]
Balance, Shares at Dec. 31, 2019     1,550,000
Balance at Dec. 31, 2019     $ 117,963,792
Purchases of Shares     $ 17,805,340
Purchases of Shares, Shares     250,000
Redemption of Shares     $ (10,945,271)
Redemption of Shares, Shares     (150,000)
Net Increase (Decrease) due to Share Transactions     $ 6,860,069
Net Increase (Decrease) due to Share Transactions, shares     100,000
Distributions $ (235,745) $ (235,745)  
Net Comprehensive Income (Loss) 182,985 182,985  
Adjustment of Redeemable Capital Shares to Redemption Value related to Retained Earnings $ 52,760 52,760 $ (52,760)
Adjustment of Redeemable Capital Shares to Redemption Value     $ (10,414,380)
Balance, Shares at Mar. 31, 2020     1,650,000
Balance at Mar. 31, 2020     $ 114,356,721
Balance, Shares at Dec. 31, 2020 1,950,000   1,950,000
Balance at Dec. 31, 2020 $ 150,539,263   $ 150,539,263
Purchases of Shares     $ 62,236,681
Purchases of Shares, Shares     800,000
Redemption of Shares     $ (35,159,184)
Redemption of Shares, Shares     (450,000)
Net Increase (Decrease) due to Share Transactions     $ 27,077,497
Net Increase (Decrease) due to Share Transactions, shares     350,000
Distributions 0    
Net Comprehensive Income (Loss) (168,930) (168,930)  
Adjustment of Redeemable Capital Shares to Redemption Value related to Retained Earnings $ 168,930 $ 168,930 $ (168,930)
Adjustment of Redeemable Capital Shares to Redemption Value     $ 2,357,342
Balance, Shares at Mar. 31, 2021 2,300,000   2,300,000
Balance at Mar. 31, 2021 $ 179,805,172   $ 179,805,172