Significant Accounting Policies [Text Block] | 2 Significant Accounting Policies A. Basis of Accounting The following significant accounting policies are consistently followed by the Trust in the preparation of its financial statements in conformity with generally accepted accounting principles in the United States of America (“U.S. GAAP”). The preparation of financial statements in conformity with U.S. GAAP requires management to make certain estimates and assumptions that affect the reported amounts of assets and liabilities and disclosures of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the reporting period. Actual results could differ from those estimates. Certain statements and captions in the financial statements for the prior periods have been changed to conform to the current financial statement presentation. B. Silver Bullion JPMorgan Chase Bank N.A., London branch (the “Custodian”), is responsible for the safekeeping of silver bullion owned by the Trust. Fair value of the silver bullion held by the Trust is based on the price per ounce of silver determined in an electronic auction consisting of one 30‑second 12:00 no Gain or loss on sales of silver bullion is calculated on a trade date basis using the average cost method. The following tables summarize activity in silver bullion for the years ended December 31, 2024, 2023 2022: Year Ended December 31, 2024 Ounces Cost Fair Realized Beginning balance 436,892,231 $ 9,616,427,847 $ 10,393,666,180 $ — Silver bullion contributed 268,075,875 7,621,670,899 7,621,670,899 — Silver bullion distributed (238,913,180 ) (5,558,281,112 ) (6,775,130,565 ) 1,216,849,453 Silver bullion sold to pay expenses (2,216,994 ) (51,464,282 ) (61,784,640 ) 10,181,575 Net realized gain — — 1,227,031,028 — Litigation Proceeds (a) — — 138,783 — Net change in unrealized appreciation/depreciation — — 1,001,643,726 — Ending balance 463,837,932 $ 11,628,353,352 $ 13,407,235,411 $ 1,227,031,028 (a) Includes a payment received from a class action settlement related to silver of $138,783. Year Ended December 31, 2023 Ounces Cost Fair Realized Beginning balance 466,265,146 $ 10,025,562,224 $ 11,164,718,926 $ — Silver bullion contributed 153,556,215 3,580,116,083 3,580,116,083 — Silver bullion distributed (180,643,461 ) (3,939,416,144 ) (4,222,040,407 ) 282,624,263 Silver bullion sold to pay expenses (2,285,669 ) (49,834,316 ) (53,707,373 ) 3,873,057 Net realized gain — — 286,497,320 — Net change in unrealized appreciation/depreciation — — (361,918,369 ) — Ending balance 436,892,231 $ 9,616,427,847 $ 10,393,666,180 $ 286,497,320 Year Ended December 31, 2022 Ounces Cost Fair Realized Beginning balance 530,838,100 $ 11,330,688,133 $ 12,254,397,545 $ — Silver bullion contributed 162,289,256 3,608,993,778 3,608,993,778 — Silver bullion distributed (224,224,243 ) (4,857,116,435 ) (4,680,125,800 ) (176,990,635 ) Silver bullion sold to pay expenses (2,637,967 ) (57,003,252 ) (56,964,663 ) (38,589 ) Net realized loss — — (177,029,224 ) — Net change in unrealized appreciation/depreciation — — 215,447,290 — Ending balance 466,265,146 $ 10,025,562,224 $ 11,164,718,926 $ (177,029,224 ) C. Calculation of Net Asset Value On each business day, as soon as practicable after 4:00 D. Offering of the Shares Trust Shares are issued and redeemed continuously in aggregations of 50,000 Shares in exchange for silver bullion rather than cash. Individual investors cannot purchase or redeem Shares in direct transactions with the Trust. The Trust only transacts with registered broker-dealers that are eligible to settle securities transactions through the book-entry facilities of the Depository Trust Company and that have entered into a contractual arrangement with the Trustee and the Sponsor governing, among other matters, the creation and redemption of Shares (such broker-dealers, the “Authorized Participants”). Holders of Shares of the Trust may provided may not The per Share amount of silver exchanged for a purchase or redemption represents the per Share amount of silver held by the Trust, after giving effect to its liabilities. When silver bullion is exchanged in settlement of a redemption, it is considered a sale of silver bullion for accounting purposes. Share activities for the years ended December 31, 2024, 2023 2022 December 31, 2024 2023 2022 Shares Amount Shares Amount Shares Amount Shares issued 293,550,000 $ 7,621,670,899 167,250,000 $ 3,580,116,083 175,900,000 $ 3,608,993,778 Shares redeemed (261,600,000 ) (6,775,130,565 ) (196,800,000 ) (4,222,040,407 ) (243,150,000 ) (4,680,125,800 ) Net increase (decrease) 31,950,000 $ 846,540,334 (29,550,000 ) $ (641,924,324 ) (67,250,000 ) $ (1,071,132,022 ) E. Federal Income Taxes The Trust is treated as a grantor trust for federal income tax purposes and, therefore, no The Sponsor has analyzed applicable tax laws and regulations and their application to the Trust as of December 31, 2024 not F. Segment Reporting The Trust adopted Financial Accounting Standards Board Update 2023 07, 280 2023 07” not The Chief Financial Officer of the Sponsor acts as the Trust’s Chief Operating Decision Maker (“CODM”) and is responsible for assessing performance and allocating resources with respect to the Trust. The CODM has concluded that the Trust operates as a single operating segment since the Trust has a single investment strategy as disclosed in its prospectus, against which the CODM assesses performance. The financial information provided to and reviewed by the CODM is presented within the Trust's financial statements. |