| Line Item | Jun 30, 2026 | Mar 31, 2026 | Dec 31, 2025 | Sep 30, 2025 | Jun 30, 2025 | Mar 31, 2025 | Dec 31, 2024 | Sep 30, 2024 | Jun 30, 2024 | Mar 31, 2024 | Dec 31, 2023 | Sep 30, 2023 | Jun 30, 2023 | Mar 31, 2023 | Dec 31, 2022 | Sep 30, 2022 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenues, net | ||||||||||||||||
| Bitcoin mining revenue, net | ||||||||||||||||
| Costs and expenses | ||||||||||||||||
| Cost of revenues (exclusive of depreciation and amortization) | ||||||||||||||||
| Professional fees | ||||||||||||||||
| Payroll expenses | ||||||||||||||||
| General and administrative expenses | ||||||||||||||||
| Loss (gain) on disposal of assets | ||||||||||||||||
| Loss (gain) on fair value of bitcoin, net | ||||||||||||||||
| Depreciation and amortization | ||||||||||||||||
| Indirect tax contingency expenses | ||||||||||||||||
| Impairment expense - fixed assets | — | — | ||||||||||||||
| Impairment expense - other | — | |||||||||||||||
| Total costs and expenses | ||||||||||||||||
| (Loss) income from operations | ||||||||||||||||
| Other (expense) income | ||||||||||||||||
| (Loss) gain on bitcoin collateral | ||||||||||||||||
| Gain (loss) on derivative securities, net | ||||||||||||||||
| Interest income | ||||||||||||||||
| Interest expense | ||||||||||||||||
| Other income | — | — | ||||||||||||||
| Total other (expense) income | ||||||||||||||||
| (Loss) income before income tax (benefit) expense | ||||||||||||||||
| Income tax (benefit) expense | ||||||||||||||||
| (Loss) income from operations | — | — | ||||||||||||||
| Net (loss) income | ||||||||||||||||
| Preferred stock dividends, including deemed dividend | ||||||||||||||||
| Net (loss) income attributable to common shareholders | ||||||||||||||||
| Other comprehensive (loss) income, net of tax | ||||||||||||||||
| Total comprehensive (loss) income attributable to common shareholders | ||||||||||||||||
| (Loss) income from operations per common share - basic | — | |||||||||||||||
| (Loss) income from operations per common share - diluted | — |