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Face amount or stated value per share of common stock.

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This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

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Per share or per unit amount of equity securities issued.

No definition available.

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Number, before forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).

No definition available.

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Value, before forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).

No definition available.

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The amount represents the additional milestone payments.

No definition available.

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Development cost sharing payment.

No definition available.

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Future cash payment.

No definition available.

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Future contingent milestone payments to be made upon achievement.

No definition available.

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License agreement date and year.

No definition available.

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Milestone payment accrued.

No definition available.

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The amount represents milestone payments.

No definition available.

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Number of milestone payments.

No definition available.

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Number Of Milestone Payments Accrued.

No definition available.

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Number Of Molecules.

No definition available.

Name:	zlab_NumberOfMolecules
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Number of programs.

No definition available.

Name:	zlab_NumberOfPrograms
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Payment of upfront fees for license agreement.

No definition available.

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Percentage of Tiered Royalties on Annual Net sales.

No definition available.

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Up Front Fees For License Agreement Accrued.

No definition available.

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