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Intangibles (Tables) | 3 Months Ended
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Jul. 31, 2021
Goodwill and Intangible Assets Disclosure [Abstract] |
Components of Intangible Assets | The customer relationship intangibles were:
|  | July 31, |  | April 30,
(in thousands) |  | 2021 |  | 2021
Customer relationship intangibles |  | $ | 274,000 |  |  | $ | 274,000 |
Less accumulated amortization |  | (163,639) |  |  | (152,222) |
Total |  | $ | 110,361 |  |  | $ | 121,778 |

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