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Costs and expenses by nature (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Costs And Expenses By Nature
Services	$ (1,200)	$ (994)	$ (2,231)	$ (1,793)
Freight	(1,184)	(999)	(2,122)	(1,681)
Depreciation, depletion and amortization	(763)	(737)	(1,441)	(1,350)
Materials	(720)	(716)	(1,361)	(1,307)
Personnel	(683)	(717)	(1,236)	(1,405)
Acquisition of products	(496)	(547)	(870)	(1,082)
Fuel, oil and gas	(363)	(425)	(732)	(810)
Royalties	(347)	(320)	(636)	(552)
Energy	(157)	(185)	(326)	(352)
Others	(436)	(300)	(761)	(557)
Total	$ (6,349)	$ (5,940)	$ (11,716)	$ (10,889)

X

- Definition

The amount of all expenses directly or indirectly attributed to the goods or services sold. Attributed expenses include, but are not limited to, costs previously included in the measurement of inventory that has now been sold, such as depreciation and maintenance of factory buildings and equipment used in the production process, unallocated production overheads, and abnormal amounts of production costs of inventories.

+ References

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X

- Definition

The amount of expense arising from the consumption of energy.

+ References

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X

- Definition

The amount of expense arising from the consumption of fuel.

+ References

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X

- Definition

The amount of raw materials and consumables used in the production process or in the rendering of services. [Refer: Current raw materials]

+ References

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- Definition

The amount of expense arising from royalties.

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X

- Definition

The amount of expense arising from services.

+ References

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- Definition

The amount of expense arising from transportation services.

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X

- Definition

The cost of acquisition of products.

+ References

No definition available.

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X

- Definition

The amount of depreciation and depletion expense in cost of goods sold and services. Depreciation and depletion are the systematic allocations of depreciable amounts of assets over their useful lives.

+ References

No definition available.

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- References

No definition available.

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- Definition

The expense of all forms of consideration given by an entity in exchange for a service rendered by employees or for the termination of employment included in cost of goods sold and services.

+ References

No definition available.

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X

- Definition

The amount of other cost of goods sold and services rendered that the entity does not separately disclose in the same statement or note when the entity uses the 'nature of expense' form for its analysis of expenses.

+ References

No definition available.

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