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Related Parties - Additional Information (Details) $ in Millions	6 Months Ended
	Jun. 30, 2026 USD ($)
Related Party | PureTech Under TSA | Location, Statement of Income, Balance [Axis]: us-gaap:ResearchAndDevelopmentExpense
Related Party Transaction [Line Items]
Related party expense due from affiliates	$ 0.3

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- Definition

The amount of any current tax-related balances due from affiliates as of the date of each statement of financial position presented.

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