v3.26.1
EARNINGS (LOSS) PER SHARE (Tables)
6 Months Ended
Jun. 30, 2026
Basic earnings per share [abstract]  
Summary of Calculations of Basic and Diluted Earnings (Loss) per Share
The calculations of basic and diluted earnings (loss) per share are based on:
Three months ended June 30,Six months ended June 30,
(Dollars in millions, except per share data)2026202520262025
Net income (loss)$33.2 $(125.4)$(21.1)$(226.4)
Weighted average shares outstanding:
Basic
374.0368.3372.1367.9
Diluted
387.6368.3372.1367.9
Earnings (loss) per share:
Basic$0.09 $(0.34)$(0.06)$(0.62)
Diluted$0.09 $(0.34)$(0.06)$(0.62)