COMMITMENTS AND CONTINGENCIES (Tables)

3 Months Ended

Mar. 31, 2023

COMMITMENTS AND CONTINGENCIES [Abstract]

Accrued Environmental Remediation Costs

	March 31	December 31	March 31
in millions	2023	2022	2022
Accrued Environmental Remediation Costs
Continuing operations	$          28.5	$          28.6	$          23.1
Retained from former Chemicals business	8.3	8.3	10.7
Total	$          36.8	$          36.9	$          33.8