Commitments And Contingencies (Tables)

3 Months Ended

Mar. 31, 2017

Commitments and Contingencies Disclosure [Abstract]

Warranty Accrual

The following is a rollforward of the Company’s accrued warranty liability ($ in millions):

Balance, December 31, 2016	$	75.8
Accruals for warranties issued during the period	12.3
Settlements made	(13.9		)
Effect of foreign currency translation	0.7
Balance, March 31, 2017	$	74.9