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Intangible Assets (Details 1) (USD $)
In Millions, unless otherwise specified |
6 Months Ended |
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Aug. 31, 2012
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| Goodwill and Intangible Assets Disclosure [Abstract] | |
| 2013 | $ 3.6 |
| 2014 | 6.0 |
| 2015 | 5.1 |
| 2016 | 5.1 |
| 2017 | 4.8 |
| 2018 | 4.7 |
| Thereafter | $ 31.8 |
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- Definition
The amount of amortization expense expected to be recognized for the remainder of the finite-lived intangible asset useful life after the fifth succeeding fiscal year. No definition available.
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- Definition
The amount of amortization expense expected to be recognized during the remainder of the current fiscal year. No definition available.
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| X | ||||||||||
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- Definition
The amount of amortization expense expected to be recognized during year five of the five succeeding fiscal years. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of amortization expense expected to be recognized during year four of the five succeeding fiscal years. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of amortization expense expected to be recognized during year one of the five succeeding fiscal years. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of amortization expense expected to be recognized during year three of the five succeeding fiscal years. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of amortization expense expected to be recognized during year two of the five succeeding fiscal years. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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