Product Warranty (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Sep. 30, 2017	Jun. 30, 2017	Mar. 31, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Movement in Standard and Extended Product Warranty Accrual, Increase (Decrease) [Roll Forward]
Beginning Balance	$ 25.3		$ 24.1	$ 25.6	$ 24.1	$ 21.0
Accrued to expense	0.2			0.2	0.6	0.6
Accrued to other operating credits and charges	0.0	$ 2.0	$ 3.4	0.0	5.4	10.9
Accrued to discontinued operations	1.5			0.0	1.5	0.0
Foreign currency translation	0.6			0.1	2.0	0.6
Payments made	(1.6)			(4.8)	(7.6)	(12.0)
Total warranty reserves	26.0	$ 25.3		21.1	26.0	21.1
Current portion of warranty reserves	(9.0)			(9.0)	(9.0)	(9.0)
Long-term portion of warranty reserves	$ 17.0			$ 12.1	$ 17.0	$ 12.1

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

No definition available.

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- Definition

Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers.

+ References

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Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers. For classified balance sheets, represents the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

+ References

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Carrying value as of the balance sheet date of obligations incurred through that date and due after one year (or beyond the operating cycle if longer) for estimated claims under standard and extended warranty protection rights granted to customers.

+ References

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Amount of decrease in the standard and extended product warranty accrual from payments made in cash or in kind to satisfy claims under the terms of the standard and extended product warranty.

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Amount of increase (decrease) in the standard and extended product warranty liability.

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Amount of increase (decrease) in the standard and extended product warranty accrual from changes in estimates attributable to preexisting product warranties.

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Amount of increase in the standard and extended product warranty accrual from warranties issued.

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Amount of foreign currency translation gain (loss) which decreases (increases) the standard and extended product warranty accrual.

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