Fair Value of Dogecoin - Additional Information (Details) |
3 Months Ended | 6 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|---|
|
Jun. 30, 2026
USD ($)
Dogecoin
|
Jun. 30, 2026
USD ($)
Dogecoin
$ / shares
|
Dec. 31, 2025
USD ($)
Dogecoin
$ / shares
|
Nov. 25, 2025
Dogecoin
|
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| Fair Value, Option, Quantitative Disclosures [Line Items] | ||||||
| Trust held net closing balance of dogecoin | Dogecoin | 6,561,841.7808 | 6,561,841.7808 | 9,857,901.6165 | 0 | ||
| Net realized gain (loss) | [1] | $ (300) | $ (93,786) | |||
| CF Dogecoin | ||||||
| Fair Value, Option, Quantitative Disclosures [Line Items] | ||||||
| Fair value of dogecoin acquired | $ 473,760 | $ 1,148,901 | ||||
| Dogecoin index price per share | $ / shares | $ 0.072199 | $ 0.11654 | ||||
| Net realized gain (loss) | $ (93,786) | |||||
| Cumulative realized gains | 0 | |||||
| Cumulative realized losses | (93,786) | |||||
| Lukka Prime Rate [Member] | ||||||
| Fair Value, Option, Quantitative Disclosures [Line Items] | ||||||
| Fair value of dogecoin acquired | $ 473,699 | $ 1,152,882 | ||||
| Dogecoin index price per share | $ / shares | $ 0.07219 | $ 0.11695 | ||||
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