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Warranties (Tables)
3 Months Ended
Mar. 31, 2018
Product Warranties Disclosures [Abstract]  
Changes in Product Warranty Reserve
The following table reconciles the changes in the Company’s product warranty reserve as follows:
In thousands
2018
 
2017
Balance at beginning of year
$
153,063

 
$
138,992

Warranty expense
11,677

 
5,760

Acquisitions
1,975

 
62

Warranty claim payments
(11,282
)
 
(8,224
)
Foreign currency impact/other
2,138

 
1,076

Balance at March 31
$
157,571

 
$
137,666