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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 | 12 Months Ended
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Feb. 28, 2014
Minimum [Member] |  |
Fiscal 2015 | $ 11,191 | [1]
Fiscal 2016 | 12,439 | [1]
Fiscal 2017 | 14,179 | [1]
Total expected cash settlements | 37,809 | [1]
Maximum [Member] |  |
Fiscal 2015 | 29,843 | [1]
Fiscal 2016 | 33,172 | [1]
Fiscal 2017 | 37,811 | [1]
Total expected cash settlements | $ 100,826 | [1]
[1] | Net of estimated forfeitures.

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- Definition Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Expected Cash Payouts Upon Vesting In Next Fiscal Year + References No definition available. + Details
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- Definition Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Expected Cash Payouts Upon Vesting In Three Years + References No definition available. + Details
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- Definition Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Expected Cash Payouts Upon Vesting In Two Years + References No definition available. + Details
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