General, Description of Business, Basis of Presentation, and Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2023

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Regulatory Assets and Liabilities [Table Text Block]

Our current and noncurrent regulatory asset and liability balances at December 31, 2023 and 2022 are as follows:

	December 31,
	2023		2022
	(Millions)
Current assets reported within Other current assets and deferred charges	$	95	$	138
Noncurrent assets reported within Regulatory assets, deferred charges, and other	527		459
Total regulated assets	$	622	$	597
Current liabilities reported within Accrued and other current liabilities	$	77	$	201
Noncurrent liabilities reported within Regulatory liabilities, deferred income, and other	1,288		1,233
Total regulated liabilities	$	1,365	$	1,434