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Inventory

12 Months Ended

Dec. 31, 2023

Inventories [Abstract]

Inventory

Inventory

						2023						2022
Product inventory						$	546					$	611
Materials, supplies and other						1,488						1,204
						$	2,034					$	1,815

During 2023, approximately $29 billion of purchased and produced inventory was recorded as expense (2022 – approximately $33 billion).

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- Definition

Inventories [Abstract]

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No definition available.

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- Definition

The entire disclosure for inventories.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-Number 2
-IssueDate 2023-01-01
-Section Disclosure
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=2&code=ifrs-tx-2023-en-r&doctype=Standard&dita_xref=IAS02_g36-39_TI
-URIDate 2023-03-23

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