Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2019

Property, Plant and Equipment [Abstract]

Schedule of Property and Equipment

Property and equipment at December 31, 2019 and 2018 consisted of the following (in millions):

	2019			2018
Computer hardware and software	$	180.2		$	159.4
Furniture, fixtures and equipment	26.8			22.2
Leasehold improvements	24.7			19.2
Work-in-progress	7.0			3.7
	238.7			204.5
Less -- accumulated depreciation	(165.0		)	(125.4		)
	$	73.7		$	79.1