INCOME TAXES (Deferred tax assets and liabilities) (Details) - USD ($) $ in Millions	Dec. 31, 2018	Dec. 31, 2017
Deferred tax assets:
Accrued expenses and reserves	$ 9.4	$ 9.6
Compensation and employee benefits	16.2	17.4
Other items	18.1	15.0
Valuation allowance on state and foreign deferred tax	(6.8)	(9.8)
Total deferred tax assets	36.9	32.2
Deferred tax liabilities:
Accelerated depreciation on fixed assets	12.2	12.0
Amortization of intangibles	45.0	41.9
Other items	0.0	0.3
Total deferred tax liabilities	57.2	54.2
Net deferred tax liabilities	$ (20.3)	$ (22.0)