XML 46 R35.htm IDEA: XBRL DOCUMENT v3.20.2
Commitments and Contingencies (Tables)
 6 Months Ended
Jun. 30, 2020
Commitments and Contingencies [Abstract]  
Changes in Product Warranties
The following table provides the changes in our product warranties (in thousands):

 
  
Three Months Ended
June 30,
    
Six Months Ended
June 30,
  
 
  
2020
    
2019
    
2020
    
2019
  
Balance, beginning of period
  
$
23,224
    
$
22,694
    
$
22,445
    
$
19,636
  
Liabilities accrued for current year sales
    
22,795
      
24,283
      
44,862
      
50,679
  
Settlements of warranty claims
    
(19,522
)
    
(24,891
)
    
(40,810
)
    
(48,229
)
Balance, end of period
  
$
26,497
    
$
22,086
    
$
26,497
    
$
22,086