|
Goodwill And Acquisition-Related Intangibles (Narrative) (Details)
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12 Months Ended | 32 Months Ended | 47 Months Ended |
|---|---|---|---|
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Mar. 31, 2015
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Feb. 28, 2017
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Feb. 28, 2017
|
|
| Minimum [Member] | |||
| Finite-Lived Intangible Assets [Line Items] | |||
| Finite-Lived Intangible Asset, Useful Life | 2 years | ||
| Maximum [Member] | |||
| Finite-Lived Intangible Assets [Line Items] | |||
| Finite-Lived Intangible Asset, Useful Life | 14 years | ||
| Weighted Average | |||
| Finite-Lived Intangible Assets [Line Items] | |||
| Acquired Finite-lived Intangible Assets, Weighted Average Useful Life | 2 years 10 months | 3 years 5 months |