II - Valuation and Qualifying Accounts (Tables)

12 Months Ended

Dec. 31, 2019

SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract]

Schedule of Valuation and Qualifying Accounts

Col. A	Col. B		Col. C							Col. D		Col. E
Description	Balance at Beginning of Period		Balance Acquired through Acquisitions		Charged to Costs and Expenses		Charged to Other Accounts			Deductions		Balance at End of Period
Allowance for doubtful accounts:
Year ended December 31, 2019	$	10.7	$	—	$	5.3	$	0.1		$	4.0	$	12.1
Year ended December 31, 2018	11.5		—		1.9		(0.1		)	2.6		10.7
Year ended December 31, 2017	9.2		—		4.4		0.1			2.2		11.5
Valuation allowance on deferred tax assets:
Year ended December 31, 2019	$	—	$	—	$	0.4	$	—		$	—	$	0.4
Year ended December 31, 2018	—		—		—		—			—		—
Year ended December 31, 2017	—		—		—		—			—		—