Commitments and Contingencies (Details) $ in Thousands	Nov. 06, 2020 USD ($)
Liquidia PAH and Sandoz \| UTC and Smiths Medical Litigation
Commitments and Contingencies
Proceeds from Legal Settlements	$ 4,250

Cash received for the settlement of litigation during the current period.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 25
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3536-108585

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration