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Segments - Schedule of Sales Percentage by Therapeutic Category (Detail)	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
McKesson Corporation [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Third party net sales present	10.00%	11.00%	12.00%
AmerisourceBergen Corporation [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Third party net sales present	10.00%	11.00%	12.00%

X

- Definition

Net sales present.

+ References

No definition available.

+ Details

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X

- 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.

+ Details

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X

- Details

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X

- Details

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