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Property, plant and equipment - Consolidated (Details) - USD ($) $ in Thousands | Jun. 30, 2024 | Jun. 30, 2023 | Jun. 30, 2022
--- | --- | --- | ---
Land |  |  |
Non-current assets [Abstract] |  |  |
Property, plant and equipment | $ 3,601 | $ 1,803 | $ 1,836
Land | At Cost |  |  |
Non-current assets [Abstract] |  |  |
Property, plant and equipment | 3,601 | 1,803 |
Buildings |  |  |
Non-current assets [Abstract] |  |  |
Property, plant and equipment | 202,305 | 148,058 | 13,082
Buildings | At Cost |  |  |
Non-current assets [Abstract] |  |  |
Property, plant and equipment | 215,542 | 153,100 |
Buildings | Accumulated Depreciation |  |  |
Non-current assets [Abstract] |  |  |
Property, plant and equipment | (13,237) | (5,042) |
Plant and Equipment |  |  |
Non-current assets [Abstract] |  |  |
Property, plant and equipment | 3,714 | 3,433 | 3,200
Plant and Equipment | At Cost |  |  |
Non-current assets [Abstract] |  |  |
Property, plant and equipment | 4,856 | 4,145 |
Plant and Equipment | Accumulated Depreciation |  |  |
Non-current assets [Abstract] |  |  |
Property, plant and equipment | (1,142) | (712) |
Mining Hardware |  |  |
Non-current assets [Abstract] |  |  |
Property, plant and equipment | 97,269 | 73,381 | 163,147
Mining Hardware | At Cost |  |  |
Non-current assets [Abstract] |  |  |
Property, plant and equipment | 177,766 | 115,024 |
Mining Hardware | Accumulated Depreciation |  |  |
Non-current assets [Abstract] |  |  |
Property, plant and equipment | (54,892) | (15,709) |
Mining Hardware | Accumulated Impairment |  |  |
Non-current assets [Abstract] |  |  |
Property, plant and equipment | (25,605) | (25,934) |
HPC Hardware |  |  |
Non-current assets [Abstract] |  |  |
Property, plant and equipment | 31,536 | 0 | 0
HPC Hardware | At Cost |  |  |
Non-current assets [Abstract] |  |  |
Property, plant and equipment | 33,315 | 0 |
HPC Hardware | Accumulated Depreciation |  |  |
Non-current assets [Abstract] |  |  |
Property, plant and equipment | (1,779) | 0 |
Development Assets |  |  |
Non-current assets [Abstract] |  |  |
Property, plant and equipment | 102,946 | 14,427 | $ 66,297
Development Assets | At Cost |  |  |
Non-current assets [Abstract] |  |  |
Property, plant and equipment | $ 102,946 | $ 14,427 |

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- Definition The amount of tangible assets that: (a) are held for use in the production or supply of goods or services, for rental to others, or for administrative purposes; and (b) are expected to be used during more than one period. Note that right-of-use assets are not included. [Contrast: Property, plant and equipment including right-of-use assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 16 -IssueDate 2024-01-01 -Paragraph 73 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2024-en-r&anchor=para_73_e&doctype=Standard -URIDate 2024-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 54 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_54_a&doctype=Standard -URIDate 2024-03-27 + Details
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