Property and Equipment, Net - Schedule of Property and Equipment (Details) - USD ($) $ in Thousands |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Cost: | ||
| Total cost | $ 144,656 | $ 143,300 |
| Less: accumulated depreciation | ||
| Total accumulated depreciation | (82,651) | (67,393) |
| Less: accumulated impairment loss | (41,333) | (19,926) |
| Property and equipment, net | 20,672 | 55,981 |
| Servers, computer and network equipment [Member] | ||
| Cost: | ||
| Total cost | 140 | 140 |
| Building and machines in mining facilities [Member] | ||
| Cost: | ||
| Total cost | 2,703 | |
| Less: accumulated depreciation | ||
| Total accumulated depreciation | (92) | |
| Machinery and facility equipment [Member] | ||
| Cost: | ||
| Total cost | 7,244 | |
| Less: accumulated depreciation | ||
| Total accumulated depreciation | (2,468) | |
| Mining equipment [Member] | ||
| Cost: | ||
| Total cost | 134,569 | 143,160 |
| Less: accumulated depreciation | ||
| Total accumulated depreciation | (79,954) | (67,279) |
| Servers, computers and network equipment [Member] | ||
| Less: accumulated depreciation | ||
| Total accumulated depreciation | $ (137) | $ (114) |