ACCRUED ENVIRONMENTAL REMEDIATION COSTS (Tables)

12 Months Ended

Dec. 31, 2022

ACCRUED ENVIRONMENTAL REMEDIATION COSTS [Abstract]

Accrued Environmental Remediation Costs

in millions	2022	2021
Accrued Environmental Remediation Costs
Continuing operations	$           28.6	$          23.2
Retained from former Chemicals business	8.3	10.7
Total	$           36.9	$          33.9