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Other Expense (Income), Net (Tables) | 6 Months Ended
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Nov. 30, 2016
Other Income And Expenses [Abstract] |
Other Expense (Income), Net | Other expense (income), net, consists of the following components:
|  | Three Months Ended |  |  | Six Months Ended |
|  | November 30, |  |  | November 30, |
(In thousands) |  | 2016 |  |  | 2015 |  |  | 2016 |  |  | 2015 |
Royalty expense, net |  | $ | 581 |  |  | $ | 174 |  |  | $ | 1,336 |  |  | $ | 163 |
(Income) related to unconsolidated equity affiliates |  |  | (324 | ) |  |  | (473 | ) |  |  | (537 | ) |  |  | (951 | )
Other expense (income), net |  | $ | 257 |  |  | $ | (299 | ) |  | $ | 799 |  |  | $ | (788 | )

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- Definition Other nonoperating income expense. + References No definition available. + Details
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- References No definition available. + Details
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