XML 16 R8.htm IDEA: XBRL DOCUMENT v2.3.0.15
Inventories
9 Months Ended
Sep. 30, 2011
Inventories [Abstract] 
Inventories
Note 3 — Inventories
Components of inventories were as follows:
                 
    (Amounts in thousands)  
    September 30,     December 31,  
    2011     2010  
Finished goods
  $ 45,187     $ 49,084  
Work in progress
    1,755       1,203  
Raw materials
    1,646       1,591  
 
           
Total
    48,588       51,878  
Reserve for obsolete and excess inventory
    (4,268 )     (4,711 )
 
           
 
  $ 44,320     $ 47,167