Summary of Significant Accounting Policies - Accounts receivable and Concentrations (Details)	12 Months Ended
Dec. 31, 2023 item Distributor	Dec. 31, 2022 Distributor
Supplier risk
Concentrations
Number of suppliers \| item	2
Total net revenue \| Customer risk \| Customer 1
Concentrations
Concentration risk (as a percentage)	28.00%	35.00%
Total net revenue \| Customer risk \| Customer 2
Concentrations
Concentration risk (as a percentage)	56.00%	53.00%
Total net revenue \| Customer risk \| Two major pharmaceutical distributors
Concentrations
Number of major distributors \| Distributor	2	2
Total net revenue \| Customer risk \| Minimum \| Customer 1
Concentrations
Threshold for calculating concentration risk percentage	10.00%	10.00%
Total accounts receivable \| Customer risk \| Customer 1
Concentrations
Concentration risk (as a percentage)	32.00%	38.00%
Total accounts receivable \| Customer risk \| Customer 2
Concentrations
Concentration risk (as a percentage)	57.00%	54.00%

The number of major distributors represents the percentage of revenue.

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- Definition

Represents the number of suppliers as a concentration risk.

+ References

No definition available.

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- Definition

Threshold used for calculating concentration risk percentage.

+ 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

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 954
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- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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