GENERAL INFORMATION AND OTHER FINANCIAL DATA (Tables)

3 Months Ended

Mar. 31, 2024

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Schedule of Cash and Cash Equivalents

The following table provides a reconciliation of cash, cash equivalents and restricted cash reported on Sempra’s Condensed Consolidated Balance Sheets to the sum of such amounts reported on Sempra’s Condensed Consolidated Statements of Cash Flows. We provide information about the nature of restricted cash in Note 1 of the Notes to Consolidated Financial Statements in the Annual Report.

RECONCILIATION OF CASH, CASH EQUIVALENTS AND RESTRICTED CASH
(Dollars in millions)
	March 31, 2024		December 31, 2023
Sempra:
Cash and cash equivalents	$	606	$	236
Restricted cash, current	121		49
Restricted cash, noncurrent	107		104
Total cash, cash equivalents and restricted cash on the Condensed Consolidated Statements of Cash Flows	$	834	$	389

Accounts Receivable, Allowance for Credit Loss

Changes in allowances for credit losses for trade receivables and other receivables are as follows:

CHANGES IN ALLOWANCES FOR CREDIT LOSSES
(Dollars in millions)
	2024		2023
Sempra:
Allowances for credit losses at January 1	$	533	$	181
Provisions for expected credit losses	42		117
Write-offs	(50)		(20)
Allowances for credit losses at March 31	$	525	$	278
SDG&E:
Allowances for credit losses at January 1	$	144	$	78
Provisions for expected credit losses	6		38
Write-offs	(17)		(11)
Allowances for credit losses at March 31	$	133	$	105
SoCalGas:
Allowances for credit losses at January 1	$	331	$	98
Provisions for expected credit losses	26		77
Write-offs	(33)		(9)
Allowances for credit losses at March 31	$	324	$	166

Allowances for credit losses related to trade receivables and other receivables are included in the Condensed Consolidated Balance Sheets as follows:

ALLOWANCES FOR CREDIT LOSSES
(Dollars in millions)
	March 31,		December 31,
	2024		2023
Sempra:
Accounts receivable – trade, net	$	457	$	480
Accounts receivable – other, net	57		52
Other long-term assets	11		1
Total allowances for credit losses	$	525	$	533
SDG&E:
Accounts receivable – trade, net	$	97	$	116
Accounts receivable – other, net	28		27
Other long-term assets	8		1
Total allowances for credit losses	$	133	$	144
SoCalGas:
Accounts receivable – trade, net	$	292	$	306
Accounts receivable – other, net	29		25
Other long-term assets	3		—
Total allowances for credit losses	$	324	$	331

Schedule of Related Party Transactions

We summarize amounts due from and to unconsolidated affiliates at the Registrants in the following table.

AMOUNTS DUE FROM (TO) UNCONSOLIDATED AFFILIATES
(Dollars in millions)
	March 31, 2024		December 31, 2023
Sempra:
Tax sharing arrangement with Oncor Holdings	$	41	$	25
Various affiliates	5		6
Total due from unconsolidated affiliates – current	$	46	$	31
TAG Pipelines – 5.5% Note due January 9, 2024(1)	$	—	$	(5)
Total due to unconsolidated affiliates – current	$	—	$	(5)
TAG Pipelines(1):
5.5% Note due January 14, 2025	$	—	$	(24)
5.5% Note due July 16, 2025	—		(23)
5.5% Note due January 14, 2026	(8)		(20)
5.5% Note due July 14, 2026	(12)		(11)
5.5% Note due January 19, 2027	(15)		(14)
5.5% Note due July 21, 2027	(18)		(17)
5.5% Note due January 19, 2028	(45)		—
TAG Norte – 5.74% Note due December 17, 2029(1)	(200)		(198)
Total due to unconsolidated affiliates – noncurrent	$	(298)	$	(307)
SDG&E:
Sempra	$	(39)	$	(44)
SoCalGas	(41)		(21)
Various affiliates	(13)		(8)
Total due to unconsolidated affiliates – current	$	(93)	$	(73)
Income taxes due from Sempra(2)	$	232	$	246
SoCalGas:
SDG&E	$	43	$	21
Various affiliates	2		1
Total due from unconsolidated affiliates – current	$	45	$	22
Sempra	$	(33)	$	(38)
Total due to unconsolidated affiliates – current	$	(33)	$	(38)
Income taxes due from Sempra(2)	$	4	$	6

(1)     U.S. dollar-denominated loans at fixed interest rates. Amounts include principal balances plus accumulated interest outstanding and value added tax payable to the Mexican government.

(2)    SDG&E and SoCalGas are included in the consolidated income tax return of Sempra, and their respective income tax expense is computed as an amount equal to that which would result from each company having always filed a separate return. Amounts include current and noncurrent income taxes due to/from Sempra.

The following table summarizes income statement information from unconsolidated affiliates.

INCOME STATEMENT IMPACT FROM UNCONSOLIDATED AFFILIATES
(Dollars in millions)
	Three months ended March 31,
	2024		2023
Sempra:
Revenues	$	10	$	13
Interest expense	4		4
SDG&E:
Revenues	$	6	$	4
Cost of sales	40		30
SoCalGas:
Revenues	$	44	$	34
Cost of sales(1)	(3)		31

(1)     Includes net commodity costs from natural gas transactions with unconsolidated affiliates.

Schedule of Inventory, Current

The components of inventories are as follows:

INVENTORY BALANCES
(Dollars in millions)
	Sempra				SDG&E				SoCalGas
	March 31, 2024		December 31, 2023		March 31, 2024		December 31, 2023		March 31, 2024		December 31, 2023
Natural gas	$	150	$	174	$	1	$	1	$	139	$	155
LNG	3		9		—		—		—		—
Materials and supplies	305		299		153		152		126		122
Total	$	458	$	482	$	154	$	153	$	265	$	277

Schedule of Capitalization

The table below summarizes capitalized financing costs, comprised of AFUDC and capitalized interest.

CAPITALIZED FINANCING COSTS
(Dollars in millions)
	Three months ended March 31,
	2024		2023
Sempra	$	145	$	73
SDG&E	26		31
SoCalGas	24		15

Schedule of Accumulated Other Comprehensive Income (Loss)

The following tables present the changes in AOCI by component and amounts reclassified out of AOCI to net income, after amounts attributable to NCI.

CHANGES IN ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) BY COMPONENT(1)
(Dollars in millions)
	Foreign currency translation adjustments		Financial instruments		Pension and PBOP		Total accumulated other comprehensive income (loss)
	Three months ended March 31, 2024 and 2023
Sempra:
Balance at December 31, 2023	$	(36)	$	3	$	(117)	$	(150)
OCI before reclassifications	3		45		2		50
Amounts reclassified from AOCI	—		(6)		2		(4)
Net OCI	3		39		4		46
Balance at March 31, 2024	$	(33)	$	42	$	(113)	$	(104)
Balance at December 31, 2022	$	(59)	$	10	$	(86)	$	(135)
OCI before reclassifications	10		(40)		(13)		(43)
Amounts reclassified from AOCI	—		(5)		1		(4)
Net OCI	10		(45)		(12)		(47)
Balance at March 31, 2023	$	(49)	$	(35)	$	(98)	$	(182)
SDG&E:
Balance at December 31, 2023 and March 31, 2024					$	(8)	$	(8)
Balance at December 31, 2022 and March 31, 2023					$	(7)	$	(7)
SoCalGas:
Balance at December 31, 2023			$	(11)	$	(12)	$	(23)
Amounts reclassified from AOCI			—		1		1
Net OCI			—		1		1
Balance at March 31, 2024			$	(11)	$	(11)	$	(22)
Balance at December 31, 2022			$	(12)	$	(12)	$	(24)
Amounts reclassified from AOCI			—		1		1
Net OCI			—		1		1
Balance at March 31, 2023			$	(12)	$	(11)	$	(23)

(1)    All amounts are net of income tax, if subject to tax, and after NCI.

Reclassifications out of AOCI

RECLASSIFICATIONS OUT OF ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)
(Dollars in millions)
Details about AOCI components	Amounts reclassified from AOCI				Affected line item on Condensed Consolidated Statements of Operations
	Three months ended March 31,
	2024		2023
Sempra:
Financial instruments:
Interest rate instruments	$	(3)	$	—	Interest Expense
Interest rate instruments	(5)		(7)		Equity Earnings(1)
Foreign exchange instruments	(3)		—		Revenues: Energy-Related Businesses
	—		1		Other Income, Net
Foreign exchange instruments	(2)		1		Equity Earnings(1)
Interest rate and foreign exchange instruments	—		(6)		Other Income, Net
Total, before income tax	(13)		(11)
	3		3		Income Tax Expense
Total, net of income tax	(10)		(8)
	4		3		Earnings Attributable to Noncontrolling Interests
	$	(6)	$	(5)
Pension and PBOP(2):
Amortization of actuarial loss	$	2	$	—	Other Income, Net
Amortization of prior service cost	1		1		Other Income, Net
Total, before income tax	3		1
	(1)		—		Income Tax Expense
Total, net of income tax	$	2	$	1
Total reclassifications for the period, net of income tax and after NCI	$	(4)	$	(4)
SoCalGas:
Pension and PBOP(2):
Amortization of prior service cost	$	1	$	1	Other Income (Expense), Net
Total reclassifications for the period, net of income tax	$	1	$	1

(1)    Equity earnings at our foreign equity method investees are recognized after tax.

(2)    Amounts are included in the computation of net periodic benefit cost (see “Pension and PBOP” below).

Schedule of Net Benefit Costs

NET PERIODIC BENEFIT COST
(Dollars in millions)
	Pension				PBOP
	Three months ended March 31,
	2024		2023		2024		2023
Sempra:
Service cost	$	32	$	28	$	4	$	4
Interest cost	42		40		9		9
Expected return on assets	(45)		(43)		(17)		(17)
Amortization of:
Prior service cost (credit)	1		1		(1)		(1)
Actuarial loss (gain)	3		2		(4)		(6)
Net periodic benefit cost (credit)	33		28		(9)		(11)
Regulatory adjustments	(25)		29		9		11
Total expense recognized	$	8	$	57	$	—	$	—
SDG&E:
Service cost	$	10	$	8	$	1	$	1
Interest cost	11		10		2		2
Expected return on assets	(12)		(10)		(3)		(2)
Amortization of:
Actuarial loss (gain)	2		1		—		(1)
Net periodic benefit cost	11		9		—		—
Regulatory adjustments	(10)		4		—		—
Total expense recognized	$	1	$	13	$	—	$	—
SoCalGas:
Service cost	$	19	$	17	$	3	$	3
Interest cost	26		25		7		7
Expected return on assets	(30)		(29)		(15)		(15)
Amortization of:
Prior service cost (credit)	1		1		(1)		(1)
Actuarial gain	—		—		(3)		(5)
Net periodic benefit cost (credit)	16		14		(9)		(11)
Regulatory adjustments	(15)		25		9		11
Total expense recognized	$	1	$	39	$	—	$	—

Schedule of Other Nonoperating Income (Expense)

Other Income, Net, consists of the following:

OTHER INCOME (EXPENSE), NET
(Dollars in millions)
	Three months ended March 31,
	2024		2023
Sempra:
Allowance for equity funds used during construction	$	37	$	33
Investment gains, net(1)	16		12
Gains on interest rate and foreign exchange instruments, net	—		5
Foreign currency transaction gains, net	1		1
Non-service components of net periodic benefit cost	28		(25)
Interest on regulatory balancing accounts, net	18		18
Sundry, net	(1)		(3)
Total	$	99	$	41
SDG&E:
Allowance for equity funds used during construction	$	20	$	23
Non-service components of net periodic benefit cost	10		(4)
Interest on regulatory balancing accounts, net	7		10
Sundry, net	(4)		(1)
Total	$	33	$	28
SoCalGas:
Allowance for equity funds used during construction	$	17	$	10
Non-service components of net periodic benefit cost	21		(19)
Interest on regulatory balancing accounts, net	11		8
Sundry, net	(2)		(7)
Total	$	47	$	(8)

(1)    Represents net investment gains on dedicated assets in support of our executive retirement and deferred compensation plans. These amounts are offset by corresponding changes in compensation expense related to the plans, recorded in O&M on the Condensed Consolidated Statements of Operations.

Schedule of Effective Income Tax Rate Reconciliation

We provide our calculations of ETRs in the following table.

INCOME TAX EXPENSE AND EFFECTIVE INCOME TAX RATES
(Dollars in millions)
	Three months ended March 31,
	2024			2023
Sempra:
Income tax expense	$	172		$	376
Income before income taxes and equity earnings	$	705		$	1,329
Equity earnings, before income tax(1)	134			132
Pretax income	$	839		$	1,461
Effective income tax rate	21		%	26		%
SDG&E:
Income tax expense	$	40		$	7
Income before income taxes	$	263		$	265
Effective income tax rate	15		%	3		%
SoCalGas:
Income tax expense	$	43		$	94
Income before income taxes	$	402		$	454
Effective income tax rate	11		%	21		%

(1)    We discuss how we recognize equity earnings in Note 6 of the Notes to Consolidated Financial Statements in the Annual Report.