Commitments and Contingent Liabilities (Tables)

6 Months Ended

Jun. 30, 2025

Commitments and Contingencies Disclosure [Abstract]

Schedule of Recent Approximate Asbestos Claims Activity

A summary of recent approximate asbestos claims activity follows. Because claims are often filed and disposed of by settlement or dismissal in large numbers, the amount and timing of filings, settlements and dismissals and the number of open claims during a particular period can fluctuate significantly.

(Dollars in millions)	Six Months Ended June 30, 2025		Year Ended December 31, 2024
Pending claims, beginning of period	35,400		35,800
New claims filed	360		900
Claims settled/dismissed	(2,900)		(1,300)
Pending claims, end of period	32,860		35,400
Payments(1)	$	7	$	14
(1)Represents cash payments made during the period by us and our insurers for asbestos litigation defense and claim resolution.