XML 18 R37.htm IDEA: XBRL DOCUMENT v2.4.0.6
Derivative Instruments and Hedging Activities (Details 3) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 6 Months Ended
Mar. 31, 2013
Mar. 31, 2012
Mar. 31, 2013
Mar. 31, 2012
Foreign currency forwards
       
Derivative instruments and hedging activities        
Gains (losses) recognized in OCI $ (1,435) $ (623) $ (1,892) $ (5,572)
Gains (losses) reclassified into earnings - Effective Portion 20 (5,681) (2,052) (8,846)
Forward starting swap
       
Derivative instruments and hedging activities        
Gains (losses) recognized in OCI $ 309   $ (164)