Consolidated Balance Sheets (Unaudited) - SPPC - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Current assets:
Cash and cash equivalents	$ 2,229	$ 1,591
Inventories	1,429	1,256
Regulatory assets	1,392	1,319
Other current assets	770	1,345
Total current assets	12,626	11,002
Regulatory assets	4,060	3,743
Other assets	3,416	3,290
Total assets	137,751	133,840
Current liabilities:
Accounts payable	2,502	2,679
Accrued property, income and other taxes	1,287	746
Current portion of long-term debt	3,199	3,201
Other current liabilities	1,648	1,677
Total current liabilities	11,860	10,313
Regulatory liabilities	6,423	7,070
Deferred income taxes	12,726	12,678
Other long-term liabilities	5,359	4,706
Total liabilities	84,791	83,201
Commitments and contingencies
Equity:
Common stock	0	0
Additional paid-in capital	6,298	6,298
Retained earnings	43,880	41,833
Accumulated other comprehensive loss, net	(1,845)	(2,149)
Total shareholder's equity, parent	49,183	46,832
Total liabilities and equity	137,751	133,840
SPPC
Current assets:
Cash and cash equivalents	37	49
Trade receivables, net	165	175
Inventories	112	79
Regulatory assets	214	357
Other current assets	30	50
Total current assets	558	710
Property, plant and equipment, net	3,684	3,587
Regulatory assets	259	254
Other assets	183	181
Total assets	4,684	4,732
Current liabilities:
Accounts payable	190	224
Note payable to affiliate	0	70
Accrued property, income and other taxes	51	15
Current portion of long-term debt	250	250
Derivative contracts	31	14
Other current liabilities	87	79
Total current liabilities	609	652
Long-term debt, carrying value	899	898
Finance lease obligations	96	100
Regulatory liabilities	426	436
Deferred income taxes	416	445
Other long-term liabilities	143	153
Total liabilities	2,589	2,684
Commitments and contingencies
Equity:
Common stock	0	0
Additional paid-in capital	1,576	1,576
Retained earnings	520	473
Accumulated other comprehensive loss, net	(1)	(1)
Total shareholder's equity, parent	2,095	2,048
Total liabilities and equity	$ 4,684	$ 4,732