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Consolidated Entities and Acquisitions - Theravance Respiratory Company, LLC (Details) - Theravance Respiratory Company, LLC - USD ($) $ in Millions		12 Months Ended
	Jul. 20, 2022	Dec. 31, 2022
CONSOLIDATED ENTITIES
Ownership interest in LLC		15.00%
Proceeds from sale of economic interest under Equity Purchase Agreement	$ 277.5
Cash distribution	4.4
Total carrying value of ownership interests and investments	39.4
Maximum
CONSOLIDATED ENTITIES
Contingent sales based milestone payment	$ 50.0

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