v3.25.4
Earnings (Loss) Per Common Share (Tables)
 12 Months Ended
Dec. 31, 2025
Earnings Per Share [Abstract]  
Schedule of Computation of Basic and Diluted Earnings Per Share
The following table summarizes the computation of Basic and Diluted EPS (in millions, except per share data):
Year Ended December 31,
 202520242023
Earnings (loss) per common share—basic
Numerator:
Net income (loss) from continuing operations$38.8 $93.4 $99.5 
Income (loss) from discontinued operations, net of tax(448.1)(1,541.1)(4.5)
Net income (loss)$(409.3)$(1,447.7)$95.0 
Denominator:
Weighted-average common shares outstanding183.7 183.7 185.0 
Basic earnings (loss) per common share:
Continuing operations$0.21 $0.51 $0.54 
Discontinued operations$(2.44)$(8.39)$(0.02)
Net earnings (loss) per common share$(2.23)$(7.88)$0.51 
Earnings (loss) per common share—diluted
Numerator:
Net income (loss) from continuing operations$38.8 $93.4 $99.5 
Add: Interest expense attributable to convertible notes, net of tax— 6.5 6.5 
Income (loss) from continuing operations and assumed conversions38.8 99.9 106.0 
Loss from discontinued operations, net of tax(448.1)(1,541.1)(4.5)
Net (loss) income attributable to earnings per common share$(409.3)$(1,441.2)$101.5 
Denominator:
Weighted-average common shares outstanding—basic183.7 183.7 185.0 
Incremental shares for assumed conversion of Convertible Notes— 14.7 14.7 
Outstanding options, restricted stock units and performance share units2.0 0.9 1.4 
Weighted-average common shares outstanding—diluted185.7 199.3 201.1 
Diluted earnings (loss) per common share:
Continuing operations$0.21 $0.50 $0.53 
Discontinued operations$(2.41)$(7.73)$(0.02)
Net diluted earnings (loss) per common share$(2.20)$(7.23)$0.50