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Income Taxes - Additional Information (Detail) - USD ($) |  | 12 Months Ended |
--- | --- | --- | ---
May 30, 2025 | Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023
Income Tax [Line Items] |  |  |  |
Operating loss carryforwards expiration year |  | 2040 |  |
Uncertain tax position |  | $ 1,284,000 | $ 988,000 | $ 845,000
Valuation allowance |  | $ 4,561,000 | 9,707,000 |
Change in valuation allowance |  |  | $ (5,100,000) |
U.S. federal income tax at statutory rate |  | 21.00% | 21.00% |
Maximum [Member] |  |  |  |
Income Tax [Line Items] |  |  |  |
Unrecognized tax benefits penalties and interets |  | $ 300,000 | $ 200,000 |
BT Hold Co LLC [Member] |  |  |  |
Income Tax [Line Items] |  |  |  |
Valuation allowance |  | 9,400,000 |  |
Canada Revenue Agency [Member] |  |  |  |
Income Tax [Line Items] |  |  |  |
Net operating loss carryforwards |  | 18,200,000 |  |
Express Vending Inc [Member] |  |  |  |
Income Tax [Line Items] |  |  |  |
Valuation allowance |  | 300,000 |  |
Bit Access [Member] |  |  |  |
Income Tax [Line Items] |  |  |  |
Valuation allowance |  | 18,000,000 |  |
Tax Receivable Agreement [Member] | BT Assets [Member] |  |  |  |
Income Tax [Line Items] |  |  |  |
Cash payments for termination of agreement | $ 8,400,000 |  |  |
Capital Loss Carryforward [Member] | Australian Taxation Office [Member] |  |  |  |
Income Tax [Line Items] |  |  |  |
Tax credit carryforward |  | $ 300,000 |  |

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- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-2 + Details
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- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-12 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 231 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482663/740-10-55-231 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 6.I.1.Q1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479360/740-10-S99-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(h)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 + Details
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