Loans From A Third Party Related To Discontinued Operatins (Details) $ / shares in Units, $ in Thousands, ¥ in Millions |
6 Months Ended | 12 Months Ended | |||||||||||||||||||
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Feb. 05, 2026
USD ($)
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Jan. 21, 2026
USD ($)
shares
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Sep. 18, 2025
$ / shares
shares
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Aug. 25, 2025
USD ($)
$ / shares
shares
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Aug. 05, 2025
shares
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Feb. 28, 2025
shares
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Jun. 30, 2026
USD ($)
$ / shares
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Jun. 30, 2026
CNY (¥)
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Jun. 30, 2025
USD ($)
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Dec. 31, 2024
USD ($)
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Dec. 31, 2023
USD ($)
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Dec. 31, 2023
CNY (¥)
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Dec. 31, 2022
USD ($)
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Dec. 31, 2022
CNY (¥)
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Jun. 30, 2026
CNY (¥)
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Jun. 05, 2026
$ / shares
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May 14, 2026
$ / shares
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Dec. 31, 2025
$ / shares
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Dec. 10, 2025
$ / shares
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Aug. 25, 2025
CNY (¥)
|
Dec. 31, 2023
CNY (¥)
|
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| Loans From A Third Party Related To Discontinued Operatins [Line Items] | |||||||||||||||||||||
| Outstanding balances | $ 21,700 | ¥ 157.4 | |||||||||||||||||||
| Repaid instalment plan | $ 7,900 | ¥ 56.0 | |||||||||||||||||||
| Outstanding balance | $ 16,600 | ||||||||||||||||||||
| Share price (in Dollars per share) | $ / shares | $ 4,380 | $ 2,940 | $ 5,640 | $ 6,102 | $ 11,444 | ||||||||||||||||
| Repaid amount | $ 1,000 | ||||||||||||||||||||
| General and administrative expenses | 39,060 | $ 2,434 | |||||||||||||||||||
| Tianjin Yizhong Jinshajiang Equity Investment Fund Partnership [Member] | |||||||||||||||||||||
| Loans From A Third Party Related To Discontinued Operatins [Line Items] | |||||||||||||||||||||
| Loans | $ 18,000 | ¥ 115.0 | |||||||||||||||||||
| Interest rate | 8.00% | 8.00% | |||||||||||||||||||
| Term of agreements | 1 year | 1 year | |||||||||||||||||||
| Other income (expense) | $ 700 | ¥ 4.4 | |||||||||||||||||||
| Accrued interests | $ 6,100 | ¥ 41.4 | |||||||||||||||||||
| Settlement of debt | $ 12,500 | ¥ 90.0 | |||||||||||||||||||
| Yizhong [Member] | |||||||||||||||||||||
| Loans From A Third Party Related To Discontinued Operatins [Line Items] | |||||||||||||||||||||
| Debt obligation | 8,500 | ¥ 60.0 | |||||||||||||||||||
| Interest expense | $ 900 | $ 1,700 | $ 3,600 | ||||||||||||||||||
| Share price (in Dollars per share) | $ / shares | $ 25 | ||||||||||||||||||||
| Repaid amount | $ 4,300 | ||||||||||||||||||||
| General and administrative expenses | $ 4,300 | ||||||||||||||||||||
| Class B Ordinary Shares [Member] | |||||||||||||||||||||
| Loans From A Third Party Related To Discontinued Operatins [Line Items] | |||||||||||||||||||||
| Issuance of ordinary shares (in Shares) | shares | 900,000 | 259,063 | 500,000 | 92,593 | 750,000 | ||||||||||||||||
| Share price (in Dollars per share) | $ / shares | $ 32 | ||||||||||||||||||||
| X | ||||||||||
- Definition Represents remaining outstanding balance. No definition available.
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- Definition Amount of short-term and long-term debt and lease obligation. No definition available.
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- Definition Face (par) amount of debt instrument at time of issuance. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Period between issuance and maturity of debt instrument, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. No definition available.
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| X | ||||||||||
- Definition The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Interest and debt related expenses associated with nonoperating financing activities of the entity. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of the cost of borrowed funds accounted for as interest expense for debt. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of cash outflow for short-term and long-term debt. Excludes payment of lease obligation. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of cash outflow for the payment of debt classified as other. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amounts payable for money transfers, money orders, and consumer payment service arrangements. Settlement liabilities include amounts payable to intermediaries for global payment transfers. No definition available.
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- Definition Price of a single share of a number of saleable stocks of a company. No definition available.
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- Definition For the form of debt having an initial term of less than one year or less than the normal operating cycle, if longer, the maximum amount borrowed at any time during the period. No definition available.
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- Definition Number of new stock issued during the period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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