XML 38 R7.htm IDEA: XBRL DOCUMENT v2.4.0.6
Inventories
3 Months Ended
Mar. 31, 2012
Inventories [Abstract]  
Inventories

2. INVENTORIES

Inventories consisted of the following (in thousands):

 

     March 31, 2012      December 31, 2011  

Components and parts

   $ 42,085       $ 37,482   

Work-in-process

     2,645         4,764   

Inventory purchases in transit

     49,740         57,474   

Finished goods

     417,617         389,263   
  

 

 

    

 

 

 

Inventories

   $ 512,087       $ 488,983