PROPERTY AND EQUIPMENT, NET (Details) - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Property and Equipment, Net
Total property and equipment	$ 347.9		$ 342.6
Less accumulated depreciation	(241.2)		(237.4)
Total property and equipment, net	106.7		105.2
Depreciation expense	8.6	$ 7.4
Construction in progress
Property and Equipment, Net
Total property and equipment	17.7		17.3
Building
Property and Equipment, Net
Total property and equipment	68.8		68.8
Furniture and equipment
Property and Equipment, Net
Total property and equipment	$ 261.4		$ 256.5

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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