XML 37 R56.htm IDEA: XBRL DOCUMENT v3.3.0.814
WARRANTY (Details) - USD ($)
$ in Thousands
6 Months Ended
Jun. 30, 2015
Jun. 30, 2014
Movement in Standard and Extended Product Warranty, Increase (Decrease) [Roll Forward]    
Warranty liability at January 1 $ 28,144 $ 33,134
Provision for warranty liabilities 5,558 9,422
Warranty payments made (7,171) (9,975)
Warranty liability at June 30 $ 26,531 $ 32,581
Minimum [Member]    
Movement in Standard and Extended Product Warranty, Increase (Decrease) [Roll Forward]    
Length of Limited Warranty, Term 0 years  
Maximum [Member]    
Movement in Standard and Extended Product Warranty, Increase (Decrease) [Roll Forward]    
Length of Limited Warranty, Term 10 years