XML 20 R24.htm IDEA: XBRL DOCUMENT v2.4.0.8
Product Warranty (Tables)
 6 Months Ended
Jun. 30, 2013
Product Warranty [Abstract]  
Changes In Warranty Liability

 

 

 

 

 

 

 

 

 

 

 

 

 

 

June 30,

 

 

December 31,

 

 

2013

 

 

2012

Beginning balance

$
73 

 

$
82 

 

 

 

 

 

 

Warranty expense

 
5 

 

 
42 

Closed warranty claims

 

 -

 

 
(51)

 

 

 

 

 

 

Ending balance

$
78 

 

$
73