XML 37 R35.htm IDEA: XBRL DOCUMENT v2.4.0.6
Financial Instruments and Fair Value Measurements (Details 1) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2012
Sep. 30, 2011
Sep. 30, 2012
Sep. 30, 2011
Derivatives designated as cash flow hedges:        
Gain (loss) recorded in other comprehensive loss $ 3,190   $ 7,083  
Gain (loss) recorded in other comprehensive income   (14,837)   (14,157)
Gain (loss) reclassified from other comprehensive loss into net loss (789)   (2,381)  
Gain (loss) reclassified from other comprehensive loss into net income   (1,044)   (1,068)
Forward Contracts [Member]
       
Derivatives designated as cash flow hedges:        
Gain (loss) recorded in other comprehensive loss 2,301   5,352  
Gain (loss) recorded in other comprehensive income   (7,369)   (7,369)
Gain (loss) reclassified from other comprehensive loss into net loss (15)   (515)  
Gain (loss) reclassified from other comprehensive loss into net income   (981)   (981)
Commodity Contract [Member]
       
Derivatives designated as cash flow hedges:        
Gain (loss) recorded in other comprehensive loss 889   1,731  
Gain (loss) recorded in other comprehensive income   (7,468)   (6,788)
Gain (loss) reclassified from other comprehensive loss into net loss (774)   (1,866)  
Gain (loss) reclassified from other comprehensive loss into net income   $ (63)   $ (87)