Commitments and Contingencies (Narrative) (Details) $ in Thousands	12 Months Ended
Dec. 31, 2022 USD ($)
Commitments and Contingencies [Line Items]
Purchase Commitments Physical Commodity Requirements Utilization Period	3 years
Unrecorded Unconditional Purchase Obligation, Total	$ 726,894
2023	363,988
2024	85,574
Capital Addition Purchase Commitments [Member]
Commitments and Contingencies [Line Items]
Unrecorded Unconditional Purchase Obligation, Total	$ 1,400,000
Water Products [Member]
Commitments and Contingencies [Line Items]
Long-term Purchase Commitment, Period	29 years
Capital Addition Purchase Commitments [Member]
Commitments and Contingencies [Line Items]
2023	$ 1,300,000
2024	$ 100,000
Maximum \| Physical Commodity and Commodity Transportation [Member]
Commitments and Contingencies [Line Items]
Long-term Purchase Commitment, Period	5 years
Maximum \| Air Products [Member]
Commitments and Contingencies [Line Items]
Long-term Purchase Commitment, Period	15 years

Purchase Commitments Physical Commodity Requirements Utilization Period

No definition available.

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- Definition

Period covered by the long-term purchase commitment, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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- Definition

Amount of fixed and determinable portion of unrecorded unconditional purchase obligation to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 440
-SubTopic 10
-Section 50
-Paragraph 4
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=123406679&loc=d3e25336-109308

+ Details

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- Definition

Amount of fixed and determinable portion of unrecorded unconditional purchase obligation to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

+ References

+ Details

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- Definition

Amount of the unrecorded obligation to transfer funds in the future for fixed or minimum amounts or quantities of goods or services at fixed or minimum prices (for example, as in take-or-pay contracts or throughput contracts).

+ References

+ Details

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