Share-Based Payments (Tables)

3 Months Ended

Mar. 31, 2024

Share-Based Payment Arrangement [Abstract]

Components of Share-based Compensation Expense

The components of share-based compensation expense are as follows:

	Three Months Ended
	March 31,
(MILLIONS OF DOLLARS)	2024		2023
Stock options / stock appreciation rights	$	3	$	1
RSUs / DSUs	10		7
PSUs	5		1
Share-based compensation expense—total(a)	$	18	$	9

(a) For the three months ended March 31, 2024 and 2023, we capitalized less than $1 million of share-based compensation expense to inventory.