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Product Warranties (Tables)
9 Months Ended
Sep. 30, 2015
Product Warranties Disclosures [Abstract]  
Summary of Changes in Product Warranties Reserve

The following table reflects the changes in the Company’s warranty reserve during the three and nine months ended September 30, 2015 and 2014:

 

 

 

Three Months Ended September 30,

 

 

Nine Months Ended September 30,

 

 

 

2015

 

 

2014

 

 

2015

 

 

2014

 

Warranty reserve, beginning of period

 

$

85,874

 

 

$

97,190

 

 

$

94,060

 

 

$

101,507

 

Provision

 

 

12,674

 

 

 

12,103

 

 

 

32,899

 

 

 

35,556

 

Payments

 

 

(12,617

)

 

 

(14,981

)

 

 

(41,028

)

 

 

(42,751

)

Warranty reserve, end of period

 

$

85,931

 

 

$

94,312

 

 

$

85,931

 

 

$

94,312