ACCRUED LIABILITIES AND OTHER LONG TERM LIABILITIES (Tables)

12 Months Ended

Dec. 31, 2019

Payables And Accruals [Abstract]

Accrued Liabilities

Accrued liabilities consisted of the following at December 31:

In millions
	2019		2018
Compensation	$	68.6	$	80.0
Self-insurance		74.7		72.8
Taxes		50.7		42.3
Interest		21.3		14.7
Professional fees		22.1		40.1
Disposal and landfill liabilities		18.8		15.9
Other		40.4		75.0
Total accrued liabilities	$	296.6	$	340.8

Schedule of Other Long Term Liabilities

Other long-term liabilities consisted of the following at December 31:

In millions
	2019		2018
Contingent consideration	$	7.4	$	7.5
Environmental liabilities		27.2		28.2
Asset retirement obligations		19.4		19.1
Other long-term liabilities		10.2		15.9
Total other long-term liabilities	$	64.2	$	70.7