Contingencies (Tables)

9 Months Ended

Sep. 30, 2015

Commitments and Contingencies Disclosure [Abstract]

Estimated future settlement of existing claims

	September 30,		December 31,
(in millions)	2015		2014
Assets:
Other non-current assets	$	111.9	$	111.8
Total insurance assets	$	111.9	$	111.8
Liabilities:
Accounts payable and accrued expenses	$	48.6	$	47.4
Other non-current liabilities	63.3		64.4
Total accrued liabilities	$	111.9	$	111.8