XML 40 R30.htm IDEA: XBRL DOCUMENT v2.4.0.6
Derivative Financial Instruments (Tables)
3 Months Ended
Mar. 31, 2013
Derivatives, Fair Value [Line Items]  
Schedule Of Pretax Effect On Net Income (Loss) And Other Comprehensive Income (Loss) Of Derivative Instruments Classified As Cash Flow Hedges
(In Thousands)   Cash Flow Derivative Hedges
    Aluminum Futures   Foreign Currency
    Three Months Ended March 30,
    2013     2012     2013     2012
Amount of pre-taxgain (loss) recognized in                      
other comprehensive income $ (387 ) $ 589   $ (389 ) $ -
Location of gain (loss) reclassified from                      
accumulated other comprehensive income   Cost of   Cost of            
into net income (effective portion)   sales     sales            
Amount of pre-taxgain (loss) reclassified                      
from accumulated other comprehensive                      
income to net income (effective portion) $ 42   $ (171 ) $ -   $ -
Aluminum Futures Contracts [Member]
 
Derivatives, Fair Value [Line Items]  
Summary Of Location And Fair Value Of Derivative Financial Instruments
  March 31, 2013       December 31, 2012    
  Balance Sheet   Fair   Balance Sheet   Fair
(In Thousands) Account   Value   Account   Value
Derivatives Designated as Hedging Instruments              
Asset derivatives:         Prepaid expenses    
Aluminum futures contracts Accrued expenses $ -   and other $ 226
Liability derivatives:         Prepaid expense    
Aluminum futures contracts Accrued expenses   291   and other   88
Net asset (liability)   $ (291 )   $ 138
Foreign Currency Forward Contracts [Member]
 
Derivatives, Fair Value [Line Items]  
Summary Of Location And Fair Value Of Derivative Financial Instruments
  March 31, 2013   December 31, 2012
  Balance Sheet   Fair Balance Sheet   Fair
(In Thousands) Account   Value Account   Value
Derivatives Designated as Hedging Instruments            
Asset derivatives: Prepaid expenses     Prepaid expenses    
Foreign currency forward contracts and other $ 559 and other $ 948