Accrued Liabilities (Tables)

12 Months Ended

Dec. 31, 2017

Accrued Liabilities, Current [Abstract]

Schedule of Accrued Liabilities

Accrued liabilities consisted of the following:

	As of December 31,
	2017		2016
Accrued interest	$	116.5	$	96.0
Compensation and benefits	148.2		134.6
Deferred revenue	42.7		58.8
Taxes, other than income	27.7		25.2
Legal accruals	14.9		8.1
Customer advances and licenses	55.0		15.9
Other	104.1		115.6
Total	$	509.1	$	454.2