v3.26.1
GOODWILL AND OTHER INTANGIBLE ASSETS (Intangible Assets) (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Intangible Assets          
Gross carrying amount, amortized intangibles $ 424.2   $ 424.2   $ 381.7
Gross carrying amount, total intangibles 466.1   466.1   423.3
Accumulated amortization (185.1)   (185.1)   (171.6)
Intangible Asset, Finite-Lived, Amortization Expense 7.0 $ 6.0 13.3 $ 11.1  
Trade Names          
Intangible Assets          
Gross carrying amount, unamortized intangibles 41.9   41.9   41.6
Customer Relationships          
Intangible Assets          
Gross carrying amount, amortized intangibles 341.8   341.8   309.5
Accumulated amortization (160.7)   (160.7)   (149.7)
Technology          
Intangible Assets          
Gross carrying amount, amortized intangibles 10.8   10.8   10.5
Accumulated amortization (8.1)   (8.1)   (7.8)
Trade Names          
Intangible Assets          
Gross carrying amount, amortized intangibles 68.5   68.5   58.6
Accumulated amortization (13.8)   (13.8)   (11.6)
Other          
Intangible Assets          
Gross carrying amount, amortized intangibles 3.1   3.1   3.1
Accumulated amortization $ (2.5)   $ (2.5)   $ (2.5)