Number Of Forward Sale Agreements

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- Definition

Sale of Stock, Aggregate Sales Price

+ References

No definition available.

+ Details

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- Definition

Sale of Stock, Aggregate Sales Price Remaining

+ References

No definition available.

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- Definition

Sale of Stock, Underwriting Commission Based On Gross Sales Price, Percent

+ References

No definition available.

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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.

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- Definition

Amount of cash outflow to satisfy grantee's tax withholding obligation for award under share-based payment arrangement.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 15
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-15

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- Definition

Number of shares used to settle grantee's tax withholding obligation for award under share-based payment arrangement.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-4

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SEMPRA - EQUITY AND EARNINGS PER COMMON SHARE - COMMON STOCK NARRATIVE (Details) $ in Millions	3 Months Ended
	Mar. 31, 2026 USD ($) agreement shares	Mar. 31, 2025 USD ($) shares	Nov. 30, 2024 USD ($)
Common stock
Equity, Class of Treasury Stock [Line Items]
Shares withheld for tax purposes (in shares) \| shares	231,910	671,961
Shares withheld for tax purposes	$ 20	$ 57
At The Market Program Offering
Equity, Class of Treasury Stock [Line Items]
Aggregate sales price			$ 3,000
Underwriting commission, percent			1.00%
Number of forward sale agreements \| agreement	2
Aggregate sales price remaining	$ 2,600