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Product Warranties (Tables)
3 Months Ended
Mar. 31, 2020
Product Warranties Disclosures [Abstract]  
Summary of Changes in Product Warranties Reserve
The following table reflects the changes in our Warranty Reserve during the three months ended March 31, 2020 and 2019:
 Three Months Ended March 31,
 20202019
Warranty reserve, beginning of period$108,053  $103,700  
Provision12,421  11,823  
Payments(13,442) (12,671) 
Warranty reserve, end of period$107,032  $102,852