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Asset Retirement Obligations (Tables)

3 Months Ended

Mar. 31, 2024

Asset Retirement Obligation Disclosure [Abstract]

Schedule of Change in Asset Retirement Obligations

Asset retirement obligations consist primarily of rehabilitation and restoration costs, landfill capping costs, decommissioning costs, and closure and post-closure costs. Activities related to asset retirement obligations were as follows:

			Three Months Ended March 31,
			2024						2023
Beginning balance			$	186					$	161
Additions			5						1
Accretion expense			5						4
Remeasurement/translation			(7)						(2)
Other, including change in estimates			—						(3)
Settlements/payments			(1)						(3)
Balance, March 31,			$	188					$	158

			March 31, 2024						December 31, 2023
Current portion included in “Accrued liabilities”			$	12					$	14
Noncurrent portion included in “Asset retirement obligations”			176						172
Asset retirement obligations			$	188					$	186

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- References

No definition available.

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- Definition

Tabular disclosure of the changes in carrying amount of a liability for asset retirement obligations, for changes such as new obligations, changes in estimates of existing obligations, spending on existing obligations, property dispositions, and foreign currency translation.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 410
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481850/410-20-50-1

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