Statements of Financial Condition (Unaudited) - USD ($)	Jun. 30, 2024	Dec. 31, 2023
Assets
Swiss Franc deposits, interest bearing	$ 138,587,731	$ 190,287,878
Receivable from accrued interest	28,461	83,838
Total Assets	138,616,192	190,371,716
Liabilities
Swiss Franc deposits, non-interest bearing, overdrawn	0	403
Accrued Sponsor's fee	$ 44,787	$ 66,155
Other Liability, Current, Related Party [Extensible Enumeration]	Related Party [Member]	Related Party [Member]
Total Liabilities	$ 44,787	$ 66,558
Commitments and Contingent Liabilities (Note 8)
Redeemable Capital Shares and Shareholders’ Equity
Redeemable Capital Shares, at redemption value, no par value, 1,400,000 and 1,800,000 issued and outstanding, respectively	138,571,405	190,305,158
Shareholders' Equity:
Retained Earnings	0	0
Total Liabilities, Redeemable Capital Shares and Shareholders' Equity	$ 138,616,192	$ 190,371,716