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Note 12 - Share-based Compensation (Details) - Summary of compensation expense for all share-based compensation (USD $) In Thousands, unless otherwise specified | Aug. 31, 2013
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Note 12 - Share-based Compensation (Details) - Summary of compensation expense for all share-based compensation [Line Items] |
2014 | $ 4,085
2015 | 2,745
2016 | 1,434
2017 | 482
2018 | 75
Total | 8,821
Share Based Awards [Member] |
Note 12 - Share-based Compensation (Details) - Summary of compensation expense for all share-based compensation [Line Items] |
2014 | 1,360
2015 | 1,048
2016 | 754
2017 | 482
2018 | 75
Total | 3,719
Restricted Stock [Member] |
Note 12 - Share-based Compensation (Details) - Summary of compensation expense for all share-based compensation [Line Items] |
2014 | 2,725
2015 | 1,697
2016 | 680
Total | $ 5,102

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- Definition The amount of compensation expense relating to share-based and restricted stock expected to be recognized within five years of the balance sheet date. + References No definition available. + Details
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- Definition The amount of compensation expense relating to share-based and restricted stock expected to be recognized within four years of the balance sheet date. + References No definition available. + Details
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- Definition The amount of compensation expense relating to share-based and restricted stock expected to be recognized within future five fiscal years of the balance sheet date. + References No definition available. + Details
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