Condensed Consolidated Balance Sheets - USD ($) shares in Millions, $ in Millions	Jun. 30, 2022	Dec. 31, 2021
CURRENT ASSETS
Cash and Cash Equivalents	$ 2,207	$ 818
Accounts Receivable, net of allowance	1,998	1,859
Tax Receivable	8	9
Unbilled Revenues, net of allowance	217	217
Fuel	250	296
Materials and Supplies, net	484	448
Prepayments	331	63
Derivative Contracts	131	72
Regulatory Assets	491	364
Assets Held-for-sale	0	2,060
Other	50	44
Total Current Assets	6,167	6,250
PROPERTY, PLANT AND EQUIPMENT	44,890	43,684
Less: Accumulated Depreciation and Amortization	(9,731)	(9,318)
Net Property, Plant and Equipment	35,159	34,366
NONCURRENT ASSETS
Regulatory Assets	3,754	3,605
Operating Lease, Right-of-Use Asset	189	201
Long-Term Investments	577	541
Nuclear Decommissioning Trust (NDT) Fund	2,266	2,637
Long-Term Tax Receivable	47	47
Long-Term Receivable of Variable Interest Entities (VIEs)	839	828
Rabbi Trust Fund	197	242
Other Intangibles	38	20
Derivative Contracts	59	28
Other	316	234
Total Noncurrent Assets	8,282	8,383
Total Assets	49,608	48,999
CURRENT LIABILITIES
Long-Term Debt Due Within One Year	1,200	700
Commercial Paper and Loans	3,313	3,519
Accounts Payable	1,214	1,315
Derivative Contracts	220	17
Accrued Interest	127	121
Accrued Taxes	39	67
Clean Energy Program	230	146
Obligation to Return Cash Collateral	731	179
Regulatory Liabilities	341	388
Liabilities Held-for-Sale	0	144
Other	519	476
Total Current Liabilities	7,934	7,072
NONCURRENT LIABILITIES
Deferred Income Taxes and Investment Tax Credits (ITC)	5,474	5,759
Regulatory Liabilities	2,403	2,497
Operating Leases	179	191
Asset Retirement Obligations	1,600	1,573
Environmental Costs	231	245
Derivative Contracts	30	17
Long-Term Accrued Taxes	69	100
Other	181	184
Total Noncurrent Liabilities	11,775	12,270
COMMITMENTS AND CONTINGENT LIABILITIES
LONG-TERM DEBT
Total Long-Term Debt	16,471	15,219
STOCKHOLDER'S EQUITY
Common Stock, Value, Issued	5,038	5,045
Treasury Stock, at cost	(1,382)	(896)
Retained Earnings	10,227	10,639
Accumulated Other Comprehensive Income (Loss)	(455)	(350)
Total Stockholder's Equity	13,428	14,438
Total Capitalization	29,899	29,657
TOTAL LIABILITIES AND CAPITALIZATION	$ 49,608	$ 48,999
Treasury Stock, Shares	37	30
Consolidated Entity Excluding Variable Interest Entities (VIE)
NONCURRENT LIABILITIES
OPEB Costs	$ 558	$ 572
Accrued Pension Costs	226	318
Variable Interest Entity, Primary Beneficiary
NONCURRENT LIABILITIES
OPEB Costs	655	640
Accrued Pension Costs	169	174
Public Service Electric and Gas Company [Member]
CURRENT ASSETS
Cash and Cash Equivalents	953	294
Accounts Receivable, net of allowance	989	1,050
Unbilled Revenues, net of allowance	217	217
Materials and Supplies, net	261	233
Prepayments	216	15
Regulatory Assets	491	364
Other	32	33
Total Current Assets	3,159	2,206
PROPERTY, PLANT AND EQUIPMENT	39,725	38,588
Less: Accumulated Depreciation and Amortization	(7,927)	(7,640)
Net Property, Plant and Equipment	31,798	30,948
NONCURRENT ASSETS
Regulatory Assets	3,754	3,605
Operating Lease, Right-of-Use Asset	90	92
Long-Term Investments	164	181
Rabbi Trust Fund	35	43
Other	181	123
Total Noncurrent Assets	4,224	4,044
Total Assets	39,181	37,198
CURRENT LIABILITIES
Long-Term Debt Due Within One Year	500	0
Accounts Payable	697	571
Accounts Payable-Affiliated Companies	251	418
Accrued Interest	111	107
Clean Energy Program	230	146
Obligation to Return Cash Collateral	731	179
Regulatory Liabilities	341	388
Other	426	376
Total Current Liabilities	3,287	2,185
NONCURRENT LIABILITIES
Deferred Income Taxes and Investment Tax Credits (ITC)	5,117	4,874
Regulatory Liabilities	2,403	2,497
Operating Leases	81	83
Asset Retirement Obligations	364	363
OPEB Costs	339	354
Accrued Pension Costs	78	132
Environmental Costs	178	191
Long-Term Accrued Taxes	7	6
Other	150	145
Total Noncurrent Liabilities	8,717	8,645
COMMITMENTS AND CONTINGENT LIABILITIES
LONG-TERM DEBT
Total Long-Term Debt	11,794	11,795
STOCKHOLDER'S EQUITY
Common Stock, Value, Issued	892	892
Contributed Capital	1,170	1,170
Basis Adjustment	986	986
Retained Earnings	12,338	11,524
Accumulated Other Comprehensive Income (Loss)	(3)	1
Total Stockholder's Equity	15,383	14,573
Total Capitalization	27,177	26,368
TOTAL LIABILITIES AND CAPITALIZATION	$ 39,181	$ 37,198