Consolidated Balance Sheets - USD ($) $ in Millions	Dec. 31, 2021	Dec. 31, 2020
CURRENT ASSETS:
Cash and cash equivalents	$ 1,462	$ 1,734
Restricted cash	49	67
Receivables-
Customers	1,192	1,367
Less — Allowance for uncollectible customer receivables	159	164
Current accounts receivable	1,033	1,203
Other, net of allowance for uncollectible accounts of $10 in 2021 and $26 in 2020	246	236
Materials and supplies, at average cost	260	317
Prepaid taxes and other	187	157
Total current assets	3,237	3,714
PROPERTY, PLANT AND EQUIPMENT:
In service	46,002	43,654
Less — Accumulated provision for depreciation	12,672	11,938
Net Plant	33,330	31,716
Construction work in progress	1,414	1,578
Total	34,744	33,294
PROPERTY, PLANT AND EQUIPMENT, NET - HELD FOR SALE (NOTE 13)	0	45
INVESTMENTS AND OTHER NONCURRENT ASSETS
Goodwill	5,618	5,618
Investments (Note 8)	655	605
Regulatory assets	71	82
Other	1,107	1,106
Total deferred charges and other assets	7,451	7,411
Total assets	45,432	44,464
CURRENT LIABILITIES:
Currently payable long-term debt	1,606	146
Short-term borrowings	0	2,200
Accounts payable	943	827
Accrued interest	283	282
Accrued taxes	647	640
Accrued compensation and benefits	313	349
Dividends payable (Note 9)	222	212
Other	402	348
Total current liabilities	4,416	5,004
Stockholders’ equity-
Common Stock, Value, Outstanding	57	54
Other paid-in capital	10,238	10,076
Accumulated other comprehensive loss	(15)	(5)
Accumulated deficit	(1,605)	(2,888)
Total stockholders' equity	8,675	7,237
Long-term debt and other long-term obligations	22,248	22,131
Total capitalization	30,923	29,368
NONCURRENT LIABILITIES:
Accumulated deferred income taxes	3,437	3,095
Retirement benefits	2,669	3,345
Regulatory liabilities	2,124	1,826
Other	1,863	1,826
Total noncurrent liabilities	10,093	10,092
COMMITMENTS, GUARANTEES AND CONTINGENCIES (Note 13)
Total liabilities and capitalization	45,432	44,464
Customer
Receivables-
Customers	1,192	1,367
Less — Allowance for uncollectible customer receivables	159	164
Current accounts receivable	$ 1,033	$ 1,203