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7. PROPERTY AND EQUIPMENT (Details Narrative) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Mar. 31, 2023 | Mar. 31, 2022 | Mar. 31, 2023 | Mar. 31, 2022 | Sep. 30, 2022
Property, Plant and Equipment [Line Items] |  |  |  |  |
Depreciation expense |  |  | $ 39,656 | $ 16,898 |
Disposal of property and equipment |  | $ 3,979 | 0 | 4,390 |
Gain on disposal of assets | $ (3) | 921 | (3) | 643 |
Property and equipment disposed value |  | $ 411 |  | 411 |
Loss on disposition of property and equipment |  |  |  | $ 278 |
Outstanding deposits | 34,020 |  | 34,020 |  | $ 12,497
Prepaid expenses | 3,500 |  | 3,500 |  |
Mawson Acquisition |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |
Purchased of mining equipment |  |  | 31,192 |  |
Placed-in Service [Member] |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |
Purchased of mining equipment |  |  | 88,675 |  |
Miners and Mining Equipment [Member] |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |
Purchased of mining equipment |  |  | 63,002 |  |
Miners and Mining Equipment [Member] | Mawson Acquisition |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |
Purchased of mining equipment |  |  | 12,914 |  |
Miners [Member] |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |
Outstanding deposits | $ 34,020 |  | $ 34,020 |  |

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