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EXPENSES BY NATURE AND OTHER INCOME AND EXPENSES ITEMS, Expenses by Nature (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Expenses by Nature [abstract]      
Staff cost - salaries, wages and other benefits $ 52,873 $ 50,132 $ 37,730
Share-based payments 45,488 90,648 88,355
Amortization - intangible assets 754 97 146
Electricity cost in operating mining machines 180,565 139,469 58,447
Cost of mining machines sold 4 1,002 5,978
Consulting service fee 9,757 6,797 8,787
Tax and surcharge 5,442 3,355 2,202
Advertising expenses 1,383 737 880
Office expenses 3,987 3,124 2,219
Research and development technical service fees 2,854 1,313 1,964
Expenses of low-value consumables 2,557 4,025 1,662
Expenses of variable payment lease 224 639 610
Expenses of short-term leases 286 527 351
Impairment loss of mining machines 0 0 106
Logistic expenses 557 3,060 1,391
Travel expenses 2,843 3,202 1,393
Insurance fee 2,427 3,446 983
Others 8,191 12,756 4,826
Total cost of revenue, selling, general and administrative and research and development expenses 394,979 390,656 280,939
Mining Machines [Member]      
Expenses by Nature [abstract]      
Depreciation 25,663 29,281 43,857
Property, Plant and Equipment [Member]      
Expenses by Nature [abstract]      
Depreciation 39,899 30,438 14,416
Investment Properties [Member]      
Expenses by Nature [abstract]      
Depreciation 2,601 1,237 0
Right-of-use Assets [Member]      
Expenses by Nature [abstract]      
Depreciation $ 6,624 $ 5,371 $ 4,636