Subsequent Events (Details) - Oct. 13, 2025 - Subsequent Event ¥ in Millions, $ in Millions |
USD ($) |
CNY (¥) |
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| Zai Lab Shanghai | Line of Credit | Revolving Credit Facility | Industrial Bank Working Capital Loan Facility | ||
| Subsequent Event [Line Items] | ||
| Maximum borrowing capacity | ¥ 300 | |
| CIB | ||
| Subsequent Event [Line Items] | ||
| Maximum guarantor obligation | $ 42.1 | ¥ 300 |
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- Definition Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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