Reduction in Workforce (Details) $ in Millions	1 Months Ended	9 Months Ended
Jan. 31, 2019 individual	Sep. 30, 2019 USD ($)
Reduction in Workforce
Number of headcount reduced by Company on sale of VIBATIV \| individual	51
Severance related charges \| $		$ 3.5

Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
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-Name Accounting Standards Codification
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
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-Section 50
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Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
-Section 45
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Balance Type:	debit
Period Type:	duration