Other Current Liabilities

3 Months Ended

Mar. 31, 2015

Payables and Accruals [Abstract]

Other Current Liabilities

6. Other Current Liabilities

	March 31, 2015		December 31, 2014
	(in millions)
Other current liabilities:
Salaries, wages and benefits	$	100.0	$	167.7
Forward starting interest rate swaps		—		59.3
Accrued liabilities		576.3		571.5
Total other current liabilities	$	676.3	$	798.5