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Net Product Sales - Product Sales Provision Recorded as Accrued Liabilities (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2024 | Jun. 30, 2023 | Jun. 30, 2024 | Jun. 30, 2023
Change in Contract with Customer, Liability Refund [Roll Forward] |  |  |  |
Balance at December 31, 2023 |  |  | $ (556) |
Balance at June 30, 2024 | $ (554) |  | (554) |
Net product sales |  |  |  |
Change in Contract with Customer, Liability Refund [Roll Forward] |  |  |  |
Balance at December 31, 2023 |  |  | (556) |
Provision related to sales made in 2024 | (7) | $ 0 | (62) | $ 0
Payments and returns related to sales made in current period |  |  | 13 |
Payments and returns related to sales made in prior year |  |  | 51 |
Balance at June 30, 2024 | $ (554) |  | $ (554) |

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- Definition Change in Contract with Customer, Liability Refund + References No definition available. + Details
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- Definition Contract with Customer, Liability, Provision + References No definition available. + Details
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- Definition Contract with Customer, Liability, Provision Related To Sales + References No definition available. + Details
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- Definition Contract with Customer, Refund Liability, Payments And Returns Related To Prior Period Sales + References No definition available. + Details
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- Definition Amount of liability for consideration received or receivable from customer which is not included in transaction price, when consideration is expected to be refunded to customer. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 27 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479777/606-10-55-27 + Details
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- Details
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Period Type: |