COMMITMENTS AND CONTINGENCIES (Tables)

6 Months Ended

Jun. 30, 2023

COMMITMENTS AND CONTINGENCIES [Abstract]

Accrued Environmental Remediation Costs

	June 30	December 31	June 30
in millions	2023	2022	2022
Accrued Environmental Remediation Costs
Continuing operations	$          32.8	$          28.6	$          24.1
Retained from former Chemicals business	8.3	8.3	10.6
Total	$          41.1	$          36.9	$          34.7