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Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2023

Commitments and Contingencies Disclosure [Abstract]

Contractual Obligation, Fiscal Year Maturity

As of December 31, 2023, we had minimum contractual commitments under long-term service and maintenance contracts, energy-related contracts and other agreements as follows:

			Long-Term Service and Maintenance Contracts (a)						Coal transportation agreements						Pipeline transportation and storage reservation fees												Water Contracts
2024			$	286					$	33					$	179											$	9
2025			242						34						182												9
2026			228						35						192												9
2027			250						36						195												9
2028			310						—						194												9
Thereafter			2,091						—						96												44
Total			$	3,407					$	138					$	1,038											$	89

____________

(a)Long-term service and maintenance contracts reflect expected expenditures as these contracts do not include minimum spending requirements, but can only be terminated based on events outside the control of the Company.

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- Definition

Tabular disclosure of contractual obligation by timing of payment due. Includes, but is not limited to, long-term debt obligation, lease obligation, and purchase obligation.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 235
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 3
-Subparagraph (S-X 210.12-04)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480678/235-10-S99-3

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- References

No definition available.

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