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Stock And Stock-Based Incentive Plans (Expected Cash Settlement Range Upon Restricted Stock Unit Vesting) (Details) (USD $)
In Thousands, unless otherwise specified |
6 Months Ended | |||
|---|---|---|---|---|
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Aug. 31, 2013
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Minimum [Member]
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| Fiscal 2015 | $ 11,323 | [1] | ||
| Fiscal 2016 | 12,467 | [1] | ||
| Fiscal 2017 | 14,207 | [1] | ||
| Total expected cash settlements | 37,997 | [1] | ||
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Maximum [Member]
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| Fiscal 2015 | 30,194 | [1] | ||
| Fiscal 2016 | 33,247 | [1] | ||
| Fiscal 2017 | 37,886 | [1] | ||
| Total expected cash settlements | $ 101,327 | [1] | ||
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