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REDEEMABLE NONCONTROLLING INTERESTS | 3 Months Ended
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Jul. 31, 2018
Temporary Equity Disclosure [Abstract] |
REDEEMABLE NONCONTROLLING INTERESTS | REDEEMABLE NONCONTROLLING INTERESTS Redeemable noncontrolling interests on our Condensed Consolidated Balance Sheets represent the noncontrolling interest in joint ventures in which our unaffiliated partner, at its election, could require us to buy its interest at a purchase price to be determined by an appraisal conducted in accordance with the terms of the agreement, or at a negotiated price. Below is a table reflecting the activity of the redeemable noncontrolling interests.
| (in thousands)
Balance at April 30, 2018 | $ | 6,708 |
Net income | (478 | )
Balance at July 31, 2018 | $ | 6,230 |

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