Additional remaining development regulatory and sales milestones payments.

No definition available.

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- Definition

Cash received as due under collaboration agreement.

+ References

No definition available.

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- Definition

Milestone payment received.

+ References

No definition available.

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- Definition

Number of agreements.

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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.

+ References

No definition available.

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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, classified as current.

+ References

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- Definition

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

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- Definition

The cash inflow from the additional capital contribution to the entity.

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Collaboration and License Agreements - Amgen, Inc (Details) $ in Thousands	Sep. 28, 2016 USD ($) agreement	Mar. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)	Sep. 30, 2022 USD ($)	Jul. 31, 2020 USD ($)	Sep. 30, 2018 USD ($)
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items]
Contract liabilities		$ 29,839		$ 74,099
Amgen \| Collaboration and License agreements
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items]
Number of agreements \| agreement	2
Amgen \| Olpasiran and ARO-AMG1 Agreement
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items]
Upfront payment	$ 35,000
Proceeds from the issuance of common stock	$ 21,500
Milestone payments		55,000	$ 25,000		$ 20,000	$ 10,000
Contract assets		0
Contract liabilities		0
Amgen \| Olpasiran Agreement \| Maximum
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items]
Additional remaining development regulatory and sales milestones payments		$ 535,000