Schedule of segment information (Details) - USD ($) $ in Thousands |
3 Months Ended | 12 Months Ended | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Sep. 30, 2025 |
Sep. 30, 2024 |
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| Revenue from External Customer [Line Items] | ||||||||||||||||
| Net sales | $ 2,807 | [1] | [1] | $ 6,534 | [2] | [2] | ||||||||||
| Cost of goods sold: | ||||||||||||||||
| Total cost of goods sold | 1,753 | 5,008 | ||||||||||||||
| Gross profit | 1,054 | 1,526 | ||||||||||||||
| Discretionary marketing | 473 | 890 | ||||||||||||||
| Outbound freight | 11 | 6 | ||||||||||||||
| Other segment expenses | 4,360 | [3] | [3] | 12,036 | [4] | [4] | ||||||||||
| Total operating expenses | 4,844 | 12,932 | ||||||||||||||
| Loss from continuing operations | (3,790) | (11,406) | ||||||||||||||
| Other income (expense): | ||||||||||||||||
| Interest income (expense), net | 1,288 | |||||||||||||||
| Loss on extinguishment of debt | 3,064 | (716) | ||||||||||||||
| Changes in fair value of digital assets | 464 | |||||||||||||||
| Other income (expense) | 4 | |||||||||||||||
| Total other income | 4,820 | 2,767 | ||||||||||||||
| Net loss before income taxes | (8,610) | (8,639) | ||||||||||||||
| Income tax expense | 4 | |||||||||||||||
| Net loss | (8,614) | (8,639) | ||||||||||||||
| Interest expense | (628) | |||||||||||||||
| Bargain purchase gain | 4,111 | |||||||||||||||
| Other expense | (4) | |||||||||||||||
| Income tax expense | (4) | |||||||||||||||
| Direct [Member] | ||||||||||||||||
| Cost of goods sold: | ||||||||||||||||
| Total cost of goods sold | 1,721 | 4,413 | ||||||||||||||
| Indirect [Member] | ||||||||||||||||
| Cost of goods sold: | ||||||||||||||||
| Total cost of goods sold | $ 32 | $ 595 | ||||||||||||||
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- Definition Discretionary marketing. No definition available.
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- Definition Other segment expenses. No definition available.
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- Definition Outbound freight. No definition available.
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- Definition In a business combination in which the amount of net identifiable assets acquired and liabilities assumed exceeds the aggregate consideration transferred or to be transferred (as defined), this element represents the amount of gain recognized by the entity. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- References No definition available.
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- Definition Amount of unrealized gain (loss) from remeasurement of crypto asset, classified as nonoperating. Excludes crypto asset held for platform user. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount after tax of income (loss) from continuing operations including portion attributable to the noncontrolling interest. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of interest expense classified as operating and nonoperating. Includes, but is not limited to, cost of borrowing accounted for as interest expense. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of interest income (expense) classified as nonoperating. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The net result for the period of deducting operating expenses from operating revenues. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of expense related to nonoperating activities, classified as other. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of income (expense) related to nonoperating activities, classified as other. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Details
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- Details
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