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Product Warranties
 3 Months Ended
Jun. 30, 2017
Product Warranties [Abstract]  
Product Warranties
Note 13: Product Warranties

Changes in accrued warranty costs were as follows:

   
Three months ended June 30,
  
2017
  
2016
Beginning balance
 
$
10.0
  
$
8.3
 
Warranties recorded at time of sale
  
1.3
   
1.4
 
Adjustments to pre-existing warranties
  
(0.5
)
  
0.1
 
Settlements
  
(1.0
)
  
(1.3
)
Effect of exchange rate changes
  
0.3
   
(0.1
)
Ending balance
 
$
10.1
  
$
8.4