XML 31 R18.htm IDEA: XBRL DOCUMENT
v3.25.4

Investment Transactions | 12 Months Ended
--- | ---
Dec. 31, 2025
Investments, All Other Investments [Abstract] |
Investment Transactions | 6. Investment Transactions For the year ended December 31, 2025 and 2024, the cost of purchases and proceeds from sales of bitcoin by the Trust, were as follows:
Purchases |  |  | Sales |
December 31, 2025 |  |  | December 31, 2024 |  |  | December 31, 2025 |  |  | December 31, 2024 |
$ | 112,563,883 |  |  | $ | 632,012,875 |  |  | $ | 385,292,346 |  |  | $ | 113,778,687 |

X
- Definition The entire disclosure for investment. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/320/tableOfContent Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Name Accounting Standards Codification -Topic 321 -Publisher FASB -URI https://asc.fasb.org/321/tableOfContent Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Name Accounting Standards Codification -Topic 325 -Publisher FASB -URI https://asc.fasb.org/325/tableOfContent + Details
Name: | us-gaap_InvestmentTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_InvestmentsAllOtherInvestmentsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration