Supplemental Cash Flow Statement and Other Disclosures (Tables)

3 Months Ended

Mar. 31, 2025

Supplemental Cash Flow Statement and Other Disclosures

Schedule of cash, cash equivalents and restricted cash

	March 31,
($ in millions)	2025		2024
Beginning of period:
Cash and cash equivalents	$	885	$	695
Current restricted cash (included in other current assets)		8		15
Noncurrent restricted cash (included in other assets)		6		—
Cash reported in current assets held for sale		32		—
Total cash, cash equivalents and restricted cash	$	931	$	710
End of period:
Cash and cash equivalents	$	449	$	1,719
Current restricted cash (included in other current assets)		7		6
Noncurrent restricted cash (included in other assets)		6		—
Cash reported in current assets held for sale		5		—
Total cash, cash equivalents and restricted cash	$	467	$	1,725

Summary of PP&E acquired but not yet paid

	March 31,
($ in millions)	2025		2024
Beginning of period:
PP&E acquired but not yet paid	$	96	$	204
End of period:
PP&E acquired but not yet paid	$	74	$	168