Quarterly report pursuant to Section 13 or 15(d)

Derivative Instruments and Hedging Activities (Accumulated Other Comprehensive Income) (Details)

v2.4.0.6
Derivative Instruments and Hedging Activities (Accumulated Other Comprehensive Income) (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 6 Months Ended
Dec. 31, 2011
Dec. 31, 2010
Dec. 31, 2011
Dec. 31, 2010
Accumulated Other Comprehensive Income (Loss) [Roll Forward]        
Beginning balance $ (959) $ (646) $ 12 $ (1,994)
Amount reclassified to income 702 222 925 1,157
Net change (223) (1,653) (1,417) (1,240)
Ending balance (480) (2,077) (480) (2,077)
Derivatives Designated as Hedging Instruments
       
Accumulated Other Comprehensive Income (Loss) [Roll Forward]        
Amount reclassified to income 702 222 925 1,157
Accumulated OCI | Derivatives Designated as Hedging Instruments
       
Accumulated Other Comprehensive Income (Loss) [Roll Forward]        
Net change (223) (1,653) (1,417) (1,240)
Revenues | Derivatives Designated as Hedging Instruments
       
Accumulated Other Comprehensive Income (Loss) [Roll Forward]        
Amount reclassified to income 689 534 973 1,327
Costs of revenues | Derivatives Designated as Hedging Instruments
       
Accumulated Other Comprehensive Income (Loss) [Roll Forward]        
Amount reclassified to income $ 13 $ (312) $ (48) $ (170)