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No definition available.

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- Definition

Revenue Recognition, Target Sales for Sales Milestone

+ References

No definition available.

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- Definition

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.

+ References

No definition available.

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- Definition

Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable.

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- Definition

Amount of increase (decrease) in revenue recognized for cumulative catch-up adjustment from change in measure of progress which (increases) decreases obligation to transfer good or service to customer for which consideration from customer has been received or is due.

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- Definition

Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due.

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- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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Collaborative Arrangements - Nestle Global Development Agreement (Details) - USD ($) $ in Thousands	1 Months Ended		12 Months Ended
	Feb. 28, 2019	Oct. 31, 2017	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Collaborative Arrangements and Non-collaborative Arrangement Transactions [Line Items]
Contract liabilities, deferred revenue			$ 6,335	$ 4,791
Sales revenue, goods			104,754	69,056	$ 68,458
Nestec Ltd. (Nestle Health Sciences) \| Strategic Collaboration Agreement
Collaborative Arrangements and Non-collaborative Arrangement Transactions [Line Items]
Sales revenue, goods			6,900	7,900	5,400
Nestec Ltd. (Nestle Health Sciences) \| Global Development, Option and License Agreement
Collaborative Arrangements and Non-collaborative Arrangement Transactions [Line Items]
Contract liabilities, deferred revenue		$ 14,000
Liability, revenue recognized			$ 0	$ 13	$ 1,900
Nestec Ltd. (Nestle Health Sciences) \| Global Development, Option and License Agreement \| Research and Development Agreement
Collaborative Arrangements and Non-collaborative Arrangement Transactions [Line Items]
Contingent receivable (up to)		85,000
Nestec Ltd. (Nestle Health Sciences) \| Global Development, Option and License Agreement \| Sales-based Milestone
Collaborative Arrangements and Non-collaborative Arrangement Transactions [Line Items]
Contingent receivable (up to)		250,000
Target sales for sales milestone		1,000,000
Nestec Ltd. (Nestle Health Sciences) \| Global Development, Option and License Agreement \| Milestone One
Collaborative Arrangements and Non-collaborative Arrangement Transactions [Line Items]
Contract liabilities, deferred revenue		4,000
Nestec Ltd. (Nestle Health Sciences) \| Global Development, Option and License Agreement \| Milestone Two
Collaborative Arrangements and Non-collaborative Arrangement Transactions [Line Items]
Contract liabilities, deferred revenue		$ 1,000
Nestec Ltd. (Nestle Health Sciences) \| CDX-6114
Collaborative Arrangements and Non-collaborative Arrangement Transactions [Line Items]
Revenue recognized	$ 3,000