Special Charges (Tables)

3 Months Ended

Mar. 31, 2024

Restructuring and Related Activities [Abstract]

Schedule of Components of Special Charges

For the three months ended March 31, operating and nonoperating special charges and unrealized (gains) losses on investments in the statements of consolidated operations consisted of the following (in millions):

	Three Months Ended March 31,
	2024		2023
Operating:
(Gains) losses on sale of assets and other special charges	$	13	$	14
Total operating special charges	13		14
Nonoperating:
Nonoperating unrealized (gains) losses on investments, net	37		(24)
Nonoperating debt extinguishment and modification fees	35		—
Total nonoperating special charges and unrealized (gains) losses on investments, net	72		(24)
Total operating and nonoperating special charges and unrealized (gains) losses on investments, net	85		(10)
Income tax benefit, net of valuation allowance	(11)		(3)
Total operating and nonoperating special charges and unrealized (gains) losses on investments, net of income taxes	$	74	$	(13)