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No definition available.

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

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 45
-Paragraph 1
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The amount the entity has committed to make for future royalty guarantees.

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-Publisher FASB
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-Topic 928
-SubTopic 440
-Section 50
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Collaboration and Out-Licensing - Additional Information (Details) $ in Thousands, € in Millions		1 Months Ended						3 Months Ended		6 Months Ended		12 Months Ended
	Feb. 22, 2023 EUR (€)	Mar. 31, 2021 USD ($)	Nov. 30, 2020 USD ($)	Sep. 30, 2020 USD ($)	Sep. 30, 2020 EUR (€)	Jul. 31, 2020 USD ($)	Mar. 31, 2020 USD ($)	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($)	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2020 EUR (€)	Dec. 31, 2022 USD ($)
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Contract with Customer, Liability, Revenue Recognized										$ (30)
Contract with Customer, Liability								$ 0		0					$ 3,137
Alfresa Agreement [Member] \| License Agreement [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Upfront Payment.							$ 2,000
Milestone Payments							13,000
Initial Transaction Price							7,000
Contract with Customer, Liability, Revenue Recognized								100	$ 100	100	$ 100
Contract with Customer, Liability								0		0
Alfresa Agreement [Member] \| License Agreement [Member] \| JAPAN
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Upfront Payment.							$ 2,000
License Agreement Expiration Term							10 years
Milestone Payments						$ 5,000
Recordati Agreement [Member] \| License Agreement [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Upfront Payment.													$ 11,800
Initial Transaction Price				$ 11,800
Regulatory Milestone Payment			$ 6,000										$ 6,000
Regulatory and Commercial Sales Milestones \| €														€ 90.0
Recordati Agreement [Member] \| Termination Agreement [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Upfront Payment. \| €	€ 3.0
Contract with Customer, Liability, Revenue Recognized								$ 0	$ 400	$ 0	$ 1,100
Recordati Agreement [Member] \| Research and Development Expense [Member] \| Termination Agreement [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Upfront Payment. \| €					€ 3.0
Contract with Customer, Liability				$ 3,100
Recordati Agreement [Member] \| European Medicines Agency [Member] \| Termination Agreement [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Milestone Payments \| €	2.0
Recordati Agreement [Member] \| First commercial sale of Recordati Licensed Product [Member] \| Termination Agreement [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Milestone Payments \| €	5.0
Recordati Agreement [Member] \| Aggregate sale of Recordati Licensed Product [Member] \| Termination Agreement [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Royalty payments \| €	€ 5.0
Pediatrix Agreement [Member] \| License Agreement [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Upfront Payment.		$ 3,000
License Agreement Expiration Term		10 years
Initial Transaction Price		$ 3,000
Contract with Customer, Liability, Revenue Recognized												$ 3,000
Regulatory and Commercial Sales Milestones		$ 84,000