Financial Instruments (Tables)

6 Months Ended

Jun. 30, 2013

Derivative [Line Items]

Derivatives Instruments in Statements of Financial Position

	Assets					Liabilities
(millions of dollars)	Location	June 30, 2013		December 31, 2012		Location	June 30, 2013		December 31, 2012
Foreign currency contracts	Prepayments and other current assets	$	2.4	$	5.7	Accounts payable and accrued expenses	$	11.8	$	9.8
	Other non-current assets	$	—	$	0.2	Other non-current liabilities	$	0.1	$	—
Net investment hedge contracts	Other non-current assets	$	—	$	—	Other non-current liabilities	$	32.0	$	58.1

Deferred Losses Reported In Accumulated Other Comprehensive Income Loss

(millions of dollars)	Deferred gain (loss) in AOCI at						Gain (loss) expected to be reclassified to income in one year or less
Contract Type	June 30, 2013			December 31, 2012
Foreign currency	$	(8.9	)	$	(3.5	)	$	(8.8	)
Net investment hedges	(28.0		)	(54.5		)	—
Total	$	(36.9	)	$	(58.0	)	$	(8.8	)

Derivatives Designated As Cash Flow Hedging Instruments

		Gain (loss) reclassified from AOCI to income (effective portion)						Gain (loss) recognized in income (ineffective portion)
(millions of dollars)		Six Months Ended						Six Months Ended
Contract Type	Location	June 30, 2013			June 30, 2012		Location	June 30, 2013			June 30, 2012
Foreign currency	Sales	$	0.9		$	1.5	SG&A expense	$	0.2		$	—
Foreign currency	Cost of goods sold	$	(6.0	)	$	1.1	SG&A expense	$	(0.7	)	$	—
Foreign currency	SG&A expense	$	(0.1	)	$	—	SG&A expense	$	—		$	—
Cross-currency swap	N/A						Interest expense	$	(0.3	)	$	(2.2	)

Net Investment Hedge [Member]

Derivative [Line Items]

Notional Amounts of Outstanding Derivative Positions

	Cross-currency swaps
(in millions)	Notional in USD		Notional in local currency		Duration
Floating $ to floating €	$	75.0	€	58.5	Oct - 19
Floating $ to floating ¥	$	150.0	¥	17,581.5	Nov - 16

Foreign currency contracts

Derivative [Line Items]

Notional Amounts of Outstanding Derivative Positions

Foreign currency derivatives (in millions)
Functional currency	Traded currency	Notional in traded currency June 30, 2013	Notional in traded currency December 31, 2012	Duration
Brazilian real	US dollar	5.7	—	Dec - 13
British pound	Euro	14.4	28.8	Dec - 13
Chinese yuan	Japanese yen	1,279.4	—	Feb - 14
Chinese yuan	US dollar	22.4	—	Dec - 14
Euro	British pound	2.3	4.7	Dec - 13
Euro	Hungarian forint	3,875.0	9,300.0	Nov - 13
Euro	Japanese yen	3,073.3	6,760.0	Dec - 13
Euro	Polish zloty	32.6	87.4	Dec - 13
Euro	US dollar	11.4	15.2	Dec - 13
Hungarian forint	Euro	3.1	—	Dec - 13
Japanese yen	US dollar	4.9	9.5	Dec - 13
Korean won	Euro	23.1	32.4	Dec - 14
Korean won	Japanese yen	285.8	—	Jun - 14
Korean won	US dollar	8.8	17.5	Dec - 13
Mexican peso	US dollar	13.8	20.9	Dec - 13
Swedish krona	Euro	24.4	—	Dec - 13
US dollar	Indian rupee	28.2	111.1	Oct - 13
US dollar	Japanese yen	3,203.9	3,000.0	Dec - 13