Derivative Instruments And Hedging Activities (Schedule Of Effect Of Derivative Instruments On The Consolidated Statements Of Earnings) (Details) - Designated As Hedging Instrument [Member] - USD ($) $ in Thousands |
3 Months Ended | ||||
|---|---|---|---|---|---|
May. 31, 2015 |
May. 31, 2014 |
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| Derivative [Line Items] | |||||
| Gain/(loss) recognized in AOCL | [1] | $ (4,316) | $ (1,798) | ||
| Loss reclassified from AOCL into CAF Income | [1] | $ (2,051) | $ (2,263) | ||
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