Payables and Other Current Liabilities

6 Months Ended

Jun. 30, 2017

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Additional Financial Information

	At June 30, 2017		At December 31, 2016
Payables and other current liabilities:
Accounts payable		$58.2		$53.9
Accrued income and other taxes	24.6		44.1
Accrued payroll-related expenses	131.7		132.0
Derivative liabilities	25.0		33.6
Accrued expenses, other	67.0		63.7
Restructuring and exit costs	9.5		0.8
Deferred revenue and government grants	13.0		17.7
		$329.0		$345.8