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v3.19.2

Note 2 - Supplementary Cash Flow Information (Tables) | 12 Months Ended
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Apr. 30, 2019
Notes Tables |
Schedule of Cash Flow, Supplemental Disclosures [Table Text Block] |
|  | Fiscal Years Ended April 30, |
($ in thousands) |  | 2019 |  |  | 2018 |  |  | 2017 |
State and local income tax payments |  | $ | 387 |  |  | $ | 307 |  |  | $ | 560 |
Federal income tax payments to the Parent |  | $ | 2,700 |  |  | $ | 3,975 |  |  | $ | 6,824 |

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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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- References No definition available. + Details
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