Inventories - Schedule of Inventory, Current (Details) - USD ($) $ in Millions |
Sep. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Inventory Disclosure [Abstract] | ||
| Commercial aircraft programs | $ 77,193 | $ 70,785 |
| Long-term contracts in progress | 520 | 720 |
| Capitalized precontract costs | 1,224 | 1,411 |
| Commercial spare parts, used aircraft, general stock materials and other | 12,011 | 11,763 |
| Total | $ 90,948 | $ 84,679 |
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- Definition Inventoried costs on commercial aircraft programs which include direct engineering, production and tooling costs, and applicable overhead, not in excess of estimated net realizable value. No definition available.
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- Definition Inventory, Precontract Costs No definition available.
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- References No definition available.
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- Definition Amount before valuation and LIFO reserves, and progress payments, of inventory associated with long-term contracts, expected to be sold, or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, after deduction of valuation reserves, other allowances, and customer advances received on long-term contracts or programs, of inventory expected to be converted to cash, sold or exchanged within the normal operating cycle. No definition available.
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- Definition Amount before valuation and LIFO reserves of other inventory expected to be sold, or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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