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Credit Arrangements (Tables) | 3 Months Ended
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May 31, 2012
Credit Arrangements [Abstract] |
Schedule Of Outstanding Long-Term Debt |
|  | May 31, |  | May 31, |  | August 31, |
$ in thousands |  | 2012 |  | 2011 |  | 2011 |
BSI Term Note |  | $ | 5,357 |  | $ | 9,643 |  | $ | 8,571 |
Less current portion |  |  | (4,286) |  |  | (4,286) |  |  | (4,286) |
Total long-term debt |  | $ | 1,071 |  | $ | 5,357 |  | $ | 4,285 |
Schedule Of Principal Payments Due On Long-Term Debt |
Due within: |  |  |
1 year |  | $ | 4,286
2 years |  |  | 1,071
|  | $ | 5,357

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- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. + References No definition available. + Details
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- Definition Tabular disclosure of the combined aggregate amount of maturities and sinking fund requirements for all long-term borrowings for each of the five years following the date of the latest balance sheet date presented. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601 + Details
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