Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2015

Fair Value Disclosures [Abstract]

Assets and liabilities measured at fair value

The following tables classify assets and liabilities measured at fair value on a recurring basis as of March 31, 2015 and December 31, 2014:

			Basis of fair value measurements
(in millions)	Balance at March 31, 2015		Quoted prices in active markets for identical items (Level 1)		Significant other observable inputs (Level 2)		Significant unobservable inputs (Level 3)		Valuation technique
Assets:
Foreign currency contracts	$	10.2	$	—	$	10.2	$	—	A
Other long-term receivables (insurance settlement agreement note receivable)	$	90.7	$	—	$	90.7	$	—	C
Liabilities:
Foreign currency contracts	$	3.6	$	—	$	3.6	$	—	A

			Basis of fair value measurements
(in millions)	Balance at December 31, 2014		Quoted prices in active markets for identical items (Level 1)		Significant other observable inputs (Level 2)		Significant unobservable inputs (Level 3)		Valuation technique
Assets:
Foreign currency contracts	$	3.8	$	—	$	3.8	$	—	A
Other long-term receivables (insurance settlement agreement note receivable)	$	90.4	$	—	$	90.4	$	—	C
Liabilities:
Foreign currency contracts	$	2.9	$	—	$	2.9	$	—	A