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Product Warranties (Tables)
9 Months Ended
Sep. 30, 2022
Product Warranties Disclosures [Abstract]  
Summary of Changes in Product Warranties Reserve The following table reflects the changes in our Warranty Reserve during the three and nine months ended September 30, 2022 and 2021:
 Three Months Ended September 30,Nine Months Ended September 30,
 2022202120222021
Warranty reserve, beginning of period$138,240 $127,502 $134,859 $119,638 
Provision28,624 22,789 71,142 66,878 
Payments(23,066)(20,188)(62,203)(56,413)
Warranty reserve, end of period$143,798 $130,103 $143,798 $130,103