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Leases (Tables) | 12 Months Ended
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Dec. 31, 2025
Leases [Abstract] |
Schedule of Assets And Liabilities, Lessee | Operating and financing lease right-of-use assets and lease liabilities as of December 31, 2025 and 2024 were as follows (in millions):
|  | December 31,
|  | 2025 |  | 2024
Assets: |  |  |  |
Right-of-use assets, operating, net(1) (2) |  | $ | 719 |  |  | $ | 759 |
Right-of-use assets, financing, net(3) (4) |  | 42 |  |  | 65 |
Total |  | $ | 761 |  |  | $ | 824 |
Liabilities: |  |  |  |
Current: |  |  |  |
Operating lease liabilities(5) |  | $ | 17 |  |  | $ | 14 |
Financing lease liabilities(5) |  | 25 |  |  | 23 |
Total current lease liabilities |  | 42 |  |  | 37 |
Non-current: |  |  |  |
Operating lease liabilities, non-current |  | 653 |  |  | 671 |
Financing lease liabilities, non-current |  | 20 |  |  | 39 |
Total non-current lease liabilities |  | 673 |  |  | 710 |
Total |  | $ | 715 |  |  | $ | 747 |
_______ (1) These assets are real estate related assets, which include land, office, manufacturing, and laboratory spaces. (2) Net of accumulated amortization. (3) These assets are related to contract manufacturing service agreements. (4) Included in property, plant and equipment in the consolidated balance sheets, net of accumulated depreciation. (5) Included in other current liabilities in the consolidated balance sheets.
Schedule of Lease, Cost | The components of the lease costs were as follows for the periods presented (in millions):
|  | Years ended December 31,
|  | 2025 |  | 2024 |  | 2023
Operating lease costs |  | $ | 89 |  |  | $ | 103 |  |  | $ | 88 |
Financing lease costs: |  |  |  |  |  |
Amortization of right-of-use assets, financing leases |  | 24 |  |  | 22 |  |  | 500 |
Interest expense for financing lease liabilities |  | 3 |  |  | 24 |  |  | 38 |
Total financing lease costs |  | $ | 27 |  |  | $ | 46 |  |  | $ | 538 |
Short term lease costs |  | $ | — |  |  | $ | 13 |  |  | $ | 2 |
Variable lease costs |  | $ | 22 |  |  | $ | 42 |  |  | $ | 113 |
Supplemental cash flow information relating to our leases was as follows for the periods presented (in millions):
|  | December 31,
|  | 2025 |  | 2024 |  | 2023
Cash paid for amounts included in measurement of lease liabilities: |  |  |  |  |  |
Operating cash flows used in operating leases |  | $ | (71) |  |  | $ | (78) |  |  | $ | (93) |
Operating cash flows used in financing leases |  | (3) |  |  | (19) |  |  | (39) |
Financing cash flows used in financing leases |  | (23) |  |  | (12) |  |  | (292) |
Operating lease non-cash items: |  |  |  |  |  |
Decrease in right-of-use assets related to lease modifications and reassessments |  | $ | (10) |  |  | $ | (4) |  |  | $ | (67) |
Right-of-use assets obtained in exchange for operating lease liabilities |  | — |  |  | 100 |  |  | 714 |
Finance lease non-cash items: |  |  |  |  |  |
Decrease in right-of-use assets related to lease modifications and reassessments |  | $ | — |  |  | $ | (425) |  |  | $ | (213) |
Right-of-use assets obtained in exchange for financing lease liabilities |  | — |  |  | 75 |  |  | — |
Changes in financing lease liabilities |  | (5) |  |  | 2 |  |  | 3 |
Lease liability derecognized upon purchase of underlying leased asset |  | — |  |  | 579 |  |  | — |
Weighted average remaining lease terms and discount rates as of December 31, 2025 and 2024 were as follows:
|  | December 31,
|  | 2025 |  | 2024
Remaining lease term: |  |  |  |
Operating leases |  | 12 years |  | 13 years
Finance leases |  | 2 years |  | 3 years
Discount rate: |  |  |  |
Operating leases |  | 7.6 | % |  | 7.6 | %
Finance leases |  | 5.9 | % |  | 5.9 | %
Schedule of Finance Lease Maturity | Future minimum lease payments under non-cancelable lease agreements as of December 31, 2025, were as follows (in millions):
Fiscal Year |  | Operating Leases |  | Financing Leases |
2026 |  | $ | 65 |  |  | $ | 27 |  |
2027 |  | 78 |  |  | 20 |  |
2028 |  | 81 |  |  | — |  |
2029 |  | 82 |  |  | — |  |
2030 |  | 80 |  |  | — |  |
Thereafter |  | 680 |  |  | — |  |
Total minimum lease payments |  | 1,066 |  |  | 47 |  |
Less amounts representing interest |  | (396) |  |  | (2) |  |
Present value of lease liabilities |  | $ | 670 |  |  | $ | 45 |  |
Schedule of Operating Lease Maturity | Future minimum lease payments under non-cancelable lease agreements as of December 31, 2025, were as follows (in millions):
Fiscal Year |  | Operating Leases |  | Financing Leases |
2026 |  | $ | 65 |  |  | $ | 27 |  |
2027 |  | 78 |  |  | 20 |  |
2028 |  | 81 |  |  | — |  |
2029 |  | 82 |  |  | — |  |
2030 |  | 80 |  |  | — |  |
Thereafter |  | 680 |  |  | — |  |
Total minimum lease payments |  | 1,066 |  |  | 47 |  |
Less amounts representing interest |  | (396) |  |  | (2) |  |
Present value of lease liabilities |  | $ | 670 |  |  | $ | 45 |  |

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- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-6 + Details
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