XML 46 R29.htm IDEA: XBRL DOCUMENT v2.4.0.8
Summary of Significant Accounting Policies (Tables)
 12 Months Ended
Dec. 31, 2013
Summary Of Significany Accounting Policies [Abstract]  
Changes In Warranty Liability

 

 

 

 

 

 

 

 

 

 

 

2013

 

 

2012

 

 

2011

Beginning balance

$
73 

 

$
82 

 

$
105 

 

 

 

 

 

 

 

 

 

Warranty expense

 
123 

 

 
42 

 

 
27 

Closed warranty claims

 
(124)

 

 
(51)

 

 
(50)

 

 

 

 

 

 

 

 

 

Ending balance

$
72 

 

$
73 

 

$
82