XML 98 R19.htm IDEA: XBRL DOCUMENT v2.4.0.6
WARRANTY
 12 Months Ended
Dec. 31, 2012
Product Warranties Disclosures [Abstract]  
WARRANTY COSTS
WARRANTY COSTS

Changes in the warranty liability consisted of the following (amounts in thousands):
 
2012
 
2011
Warranty liability, January 1
$
17,659

 
$
12,471

Acquisitions
2,496

 
—

Provision for warranty liabilities
33,701

 
27,127

Warranty payments made
(26,374
)
 
(21,939
)
Warranty liability, December 31
$
27,482

 
$
17,659



The Company provides limited warranties on workmanship on its products in all market segments.  The majority of the Company’s products have a limited warranty that ranges from zero to ten years, with certain products being prorated after the first year.  The Company calculates a provision for warranty expense based on past warranty experience.  Warranty accruals are included as a component of other current liabilities on the Consolidated Balance Sheets.