v3.26.1
RETIREMENT PLANS AND POSTRETIREMENT BENEFITS (Tables)
6 Months Ended
Jun. 30, 2026
Retirement Benefits [Abstract]  
Schedule of Net Periodic Benefit
Three Months Ended June 30,
Six Months Ended June 30,
(In millions)
2026
2025
2026
2025
Interest cost
$8.3
$8.4
$16.6
$16.8
Expected return on plan assets
(8.9)
(10.8)
(17.9)
(21.7)
Amortization of net loss
0.1
0.2
Net periodic benefit
$(0.5)
$(2.4)
$(1.1)
$(4.9)