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Product Warranties (Tables)
3 Months Ended
Mar. 31, 2020
Product Warranties Disclosures [Abstract]  
Schedule of Product Warranty Liability
Changes in our product warranty obligations were as follows (in thousands):
 
 
Three Months Ended March 31,
 
 
2020
 
2019
Balance, beginning of period
 
$
5,717

 
$
5,575

Accruals
 
1,912

 
1,348

Payments
 
(1,379
)
 
(1,500
)
Balance, end of period
 
$
6,250

 
$
5,423