XML 124 R92.htm IDEA: XBRL DOCUMENT
v3.24.3

SEMPRA - EQUITY AND EARNINGS PER COMMON SHARE - PREFERRED STOCK NARRATIVE (Details) - shares | Sep. 30, 2024 | May 02, 2024 | May 01, 2024 | Dec. 31, 2023
--- | --- | --- | --- | ---
Preferred Stock [Line Items] |  |  |  |
Preferred stock, shares authorized (in shares) | 50,000,000 |  |  | 50,000,000
Series A Preferred Stock |  |  |  |
Preferred Stock [Line Items] |  |  |  |
Preferred stock, shares authorized (in shares) |  | 0 | 17,250,000 |
Series B Preferred Stock |  |  |  |
Preferred Stock [Line Items] |  |  |  |
Preferred stock, shares authorized (in shares) |  | 0 | 5,750,000 |

X
- Definition Preferred Stock [Line Items] + References No definition available. + Details
Name: | sre_PreferredStockLineItems
Namespace Prefix: | sre_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(16)(a)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1 + Details
Name: | us-gaap_PreferredStockSharesAuthorized
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=us-gaap_SeriesAPreferredStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=us-gaap_SeriesBPreferredStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |