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Consolidated Balance Sheet - USD ($)
$ in Millions
Dec. 31, 2023
Dec. 31, 2022
CURRENT ASSETS    
Cash and temporary cash investments $ 1,189 $ 1,282
Accounts receivable - customers, less allowance for uncollectible accounts 2,418 2,192
Other receivables, less allowance for uncollectible accounts 444 164
Taxes receivable 1 10
Accrued unbilled revenue 722 702
Fuel oil, gas in storage, materials and supplies, at average cost 469 492
Prepayments 470 264
Regulatory assets 281 305
Restricted cash 1 0
Revenue decoupling mechanism receivable 203 164
Fair value of derivative assets 52 59
Assets held for sale 163 7,162
Other current assets 124 176
TOTAL CURRENT ASSETS 6,537 12,972
INVESTMENTS 999 841
UTILITY PLANT, AT ORIGINAL COST    
General 4,835 4,205
TOTAL 61,309 57,337
Less: Accumulated depreciation 14,157 13,069
Net 47,152 44,268
Construction work in progress 2,442 2,484
NET UTILITY PLANT 49,594 46,752
NON-UTILITY PLANT    
Non-utility property, net accumulated depreciation 13 13
Construction work in progress 1 1
NET PLANT 49,608 46,766
OTHER NONCURRENT ASSETS    
Goodwill 408 408
Operating lease right-of-use-asset 533 568
Regulatory assets 4,607 3,974
Pension and retiree benefits 3,275 3,269
Fair value of derivative assets 48 85
Other deferred charges and noncurrent assets 316 182
TOTAL OTHER NONCURRENT ASSETS 9,187 8,486
TOTAL ASSETS 66,331 69,065 Close
CURRENT LIABILITIES     Close
Long-term debt due within one year 250 649 Close
Term loan 0 400 Close
Notes payable 2,288 2,640 Close
Accounts payable 1,775 1,955 Close
Customer deposits 396 358 Close
Accrued taxes 73 102 Close
Accrued interest 170 153 Close
Accrued wages 125 116 Close
Fair value of derivative liabilities 193 42 Close
Regulatory liabilities 145 374 Close
System benefit charge 444 390 Close
Operating lease liabilities 116 103 Close
Liabilities held for sale 76 3,610 Close
Other current liabilities 411 444 Close
TOTAL CURRENT LIABILITIES 6,462 11,336
NONCURRENT LIABILITIES     Close
Provision for injuries and damages 188 181 Close
Pensions and retiree benefits 592 577 Close
Superfund and other environmental costs 1,118 997 Close
Asset retirement obligations 522 500 Close
Fair value of derivative liabilities 121 13 Close
Deferred income taxes and unamortized investment tax credits 8,069 7,641 Close
Operating lease liabilities 429 476 Close
Regulatory liabilities 5,328 6,027 Close
Other deferred credits and noncurrent liabilities 417 281 Close
TOTAL NONCURRENT LIABILITIES 16,784 16,693
LONG-TERM DEBT 21,927 20,147 Close
COMMITMENTS, CONTINGENCIES, AND GUARANTEES (Note B, Note G, and Note H) Close
EQUITY    
Total Liabilities 45173.0 48176.0 0 0 0 Close
Common shareholders’ equity 21,158 20,687 CloseClose
Noncontrolling interest 0 202
TOTAL EQUITY (See Statement of Equity) 21,158 20,889
TOTAL LIABILITIES AND EQUITY 66,331 69,065
Electric    
UTILITY PLANT, AT ORIGINAL COST    
Utility plant, at original cost 39,071 36,819
Gas    
UTILITY PLANT, AT ORIGINAL COST    
Utility plant, at original cost 14,318 13,378
Steam    
UTILITY PLANT, AT ORIGINAL COST    
Utility plant, at original cost $ 3,085 $ 2,935