Related Party Transactions - Schedule of Related Party Balances with the Related Parties (Details) - USD ($) $ in Thousands |
Dec. 31, 2025 |
Dec. 31, 2024 |
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| Amounts due from related parties: | ||||||||||
| Amounts due from related parties | $ 74,694 | $ 75,293 | ||||||||
| Less: Allowance for expected credit loss (see Note 9 PIPE escrow account for details) | (74,694) | (75,293) | ||||||||
| Tianjin Tuoda [Member] | ||||||||||
| Amounts due from related parties: | ||||||||||
| Amounts due from related parties | [1] | 14,326 | 13,662 | |||||||
| Mr. Alan Nan Wu [Member] | ||||||||||
| Amounts due from related parties: | ||||||||||
| Amounts due from related parties | [2] | 287 | 1,569 | |||||||
| Shanghai OBS [Member] | ||||||||||
| Amounts due from related parties: | ||||||||||
| Amounts due from related parties | 81 | 62 | ||||||||
| AI Ataa [Member] | ||||||||||
| Amounts due from related parties: | ||||||||||
| Amounts due from related parties | 60,000 | 60,000 | ||||||||
| Amounts due to related parties, current: | ||||||||||
| Amounts due to related parties, current | [3] | 450 | ||||||||
| Related Party [Member] | ||||||||||
| Amounts due from related parties: | ||||||||||
| Amount due from related parties, net | ||||||||||
| Amounts due to related parties, current: | ||||||||||
| Amounts due to related parties, current | 5,977 | 5,295 | ||||||||
| Vision Path [Member] | ||||||||||
| Amounts due to related parties, current: | ||||||||||
| Amounts due to related parties, current | [4] | 4,855 | 4,651 | |||||||
| Shenzhen Yinghehuicheng [Member] | ||||||||||
| Amounts due to related parties, current: | ||||||||||
| Amounts due to related parties, current | $ 672 | $ 644 | ||||||||
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