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Supplemental Cash Flow Information (Tables) | 6 Months Ended
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Nov. 30, 2011
Supplemental Cash Flow Information |
Schedule of supplemental cash flow information |
Six Months Ended |
|  | November 30, |
|  | 2011 |  | 2010 |
Interest paid |  | $ | 7,385 |  | $ | 6,834 |
Income taxes paid |  | 7,921 |  | 8,875 |
Income tax refunds received |  | 5,080 |  | 67 |

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- Definition Tabular disclosure of supplemental cash flow information for the periods presented. + References No definition available. + Details
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- Details
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