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Accrued Warranty Costs
3 Months Ended
Mar. 31, 2019
Commitments and Contingencies Disclosure [Abstract]  
Accrued Warranty Costs
Accrued Warranty Costs

The Company estimates warranty claims that may be incurred based on current and historical data of products sold. Actual warranty expense could differ from the estimates made by the Company based on product performance. The following table presents changes in the Company’s product warranty liability for the three months ended March 31, 2019 and 2018:

 
2019
 
2018
 
(In millions)
January 1
$
6.2

 
$
7.9

Claims paid
(0.8
)
 
(1.6
)
Warranty expense
1.3

 
1.6

March 31
$
6.7

 
$
7.9