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Business Segment Information (Details Textual)
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0 Months Ended | 4 Months Ended | 21 Months Ended |
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Jan. 30, 2011
segment
division
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May 31, 2011
segment
division
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Feb. 28, 2013
segment
division
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| Segment Reporting [Abstract] | |||
| Number of business divisions | 4 | 3 | 2 |
| Number of aggregated reportable segments | 1 | ||
| Number of reportable operating segments | 4 | 3 | 3 |
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- Definition
Number of Aggregated Reportable Segments No definition available.
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- Definition
Number of Business Divisions No definition available.
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- Definition
Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. No definition available.
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- Details
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