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Supplemental Cash Flow Information (Tables) | 9 Months Ended
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Feb. 28, 2017
Supplemental Cash Flow Tables [Abstract] |
Supplemental Cash Flow |
|  | 2017 |  |  | 2016 |
Cash payments for: |  |  |  |  |  |  |  |
Interest (net of capitalized interest) |  | $ | 400 |  |  | $ | 284 |
Income taxes |  | $ | 294 |  |  | $ | 919 |
Income tax refunds received |  |  | (16 | ) |  |  | (3 | )
Cash tax payments, net |  | $ | 278 |  |  | $ | 916 |

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- Definition Supplemental cash flow. + References No definition available. + Details
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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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