Fair value measurement with reconciliation recurring basis gain (loss) included in other income (expense).

No definition available.

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- Definition

Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Date when the business acquisition agreement was executed, in CCYY-MM-DD format.

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No definition available.

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With respect to a business combination completed during the period, this element provides a description of the business, other than the name, which may include the industry, size, products and other important information.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.

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Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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Amount of assets acquired at the acquisition date.

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Amount of liabilities assumed at the acquisition date.

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The quantified amount of the future effect on cash flows.

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- Definition

Amount of loss from reductions in inventory due to subsequent measurement adjustments, including, but not limited to, physical deterioration, obsolescence, or changes in price levels.

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The net cash outflow or inflow associated with the acquisition or sale of a business segment during the period.

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Amount of revenue, fees and commissions earned from transactions between (a) a parent company and its subsidiaries; (b) subsidiaries of a common parent; (c) an entity and trusts for the benefit of employees, for example, but not limited to, pension and profit-sharing trusts that are managed by or under the trusteeship of the entity's management; (d) an entity and its principal, owners, management, or members of their immediate families; and (e) affiliates.

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Acquisition of Tetraphase Pharmaceuticals, Inc. Additional Information (Details) - USD ($)		3 Months Ended	6 Months Ended
	Jul. 28, 2020	Jun. 30, 2021	Jun. 30, 2021
Business Acquisition [Line Items]
Inventory fair value step up adjustment			$ 850,000
Tetraphase Pharmaceuticals, Inc.
Business Acquisition [Line Items]
Business acquisition, date of acquisition agreement	Jun. 24, 2020
Upfront cash for acquisition	$ 42,990,000
Future cash payments	16,000,000
Additional aggregate payments	16,000,000
Business acquisition, description			The holders of the CVRs are entitled to receive potential future cash payments of up to $16 million in the aggregate upon the achievement of certain net sales of XERAVA in the U.S. as follows: (i) $2.5 million if 2021 XERAVA U.S. net sales are at least $20 million; (ii) $4.5 million if XERAVA U.S. net sales are at least $35 million during any calendar year ending on or prior to December 31, 2024; and (iii) $9 million if XERAVA U.S. net sales are at least $55 million during any calendar year ending on or prior to December 31, 2024.
Estimated fair value of assets acquired	54,700,000
Estimated fair value of liabilities assumed	9,100,000
Gail (loss) recorded in other (expense) income resulting from the change in fair value of CVRs		$ 100,000	$ (400,000)
Inventory fair value step up adjustment	$ 3,300,000
Weighted-average Years	10 years
Tetraphase Pharmaceuticals, Inc. \| Cost of Product Sales
Business Acquisition [Line Items]
Inventory fair value step up adjustment		$ 0	$ 900,000
Agreement 1 \| Tetraphase Pharmaceuticals, Inc.
Business Acquisition [Line Items]
Proceeds from businesses and interest in affiliates	$ 2,500,000
Net sales from related parties	20,000,000
Agreement 2 \| Tetraphase Pharmaceuticals, Inc.
Business Acquisition [Line Items]
Proceeds from businesses and interest in affiliates	4,500,000
Net sales from related parties	35,000,000
Agreement 3 \| Tetraphase Pharmaceuticals, Inc.
Business Acquisition [Line Items]
Proceeds from businesses and interest in affiliates	9,000,000
Net sales from related parties	$ 55,000,000