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- Definition

Revenue, Remaining Performance Obligation, Variable Consideration Amount

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- Definition

Revenue, Remaining Performance Obligation, Variable Consideration, Amount Lapsed

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- 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.

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- Definition

Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.

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- Definition

Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable.

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- Definition

Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due.

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- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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- Definition

Amount of transaction price allocated to performance obligation that has not been recognized as revenue.

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Period in which remaining performance obligation is expected to be recognized as revenue, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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License and Collaboration Agreement (Details)	3 Months Ended		6 Months Ended		12 Months Ended
License and Collaboration Agreement (Details)	Jun. 30, 2025 USD ($)	Jun. 30, 2024 USD ($)	Jun. 30, 2025 USD ($) performanceObligation	Jun. 30, 2024 USD ($)	Dec. 31, 2024 USD ($)	Nov. 21, 2023 USD ($)
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Number of performance obligations \| performanceObligation			4
License and collaboration revenue	$ 48,000	$ 24,116,000	$ 48,000	$ 24,116,000
Simcere Pharmaceutical Company Limited
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Contract liabilities	200,000		200,000		$ 200,000
Transaction price						$ 25,000,000
License and collaboration revenue	48,000	$ 24,100,000	48,000	$ 24,100,000
Contract assets related to the license agreement	0		0		0
Simcere Pharmaceutical Company Limited \| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-11-22
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Term of agreement						12 years
Simcere Pharmaceutical Company Limited \| License and Collaboration
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Contract liabilities						$ 21,000,000
Aggregate amount of milestone payments	110,000,000		110,000,000			123,000,000
Milestone payments received					$ 5,000,000
Milestone amount that lapsed	$ 8,000,000		$ 8,000,000
Transaction price						23,800,000
Simcere Pharmaceutical Company Limited \| Clinical Trial Reports
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Contract liabilities						4,000,000
Simcere Pharmaceutical Company Limited \| Current Manufacturing Process
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Transaction price						100,000
Simcere Pharmaceutical Company Limited \| New Manufacturing Process
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Transaction price						200,000
Simcere Pharmaceutical Company Limited \| Service
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Transaction price						$ 900,000