Annual report [Section 13 and 15(d), not S-K Item 405]

Schedule of hierarchy of level 1 assets (Details)

v3.26.1
Schedule of hierarchy of level 1 assets (Details) - Fair Value, Inputs, Level 1 [Member] - Securities (Assets) [Member] - USD ($)
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Platform Operator, Crypto Asset [Line Items]    
Beginning balance $ 1,120,482 $ 647,363
Included in earnings (or changes in net assets) 15,107 34,989
Purchases, issuances, sales, and settlements    
Purchases 614,830 1,420,608
Issuances
Sales (871,211) (982,478)
Settlements
Ending balance $ 879,208 $ 1,120,482