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v3.23.2

Derivative Financial Instruments (Narrative) (Details) | 12 Months Ended |
--- | --- | ---
Apr. 30, 2023 USD ($) | Apr. 30, 2022 USD ($) | May 28, 2021 USD ($) instrument
Cash Flow Hedging |  |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |  |
Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months | $ 8,400,000 |  |
Gain (Loss) on Derivative Instruments [Member] | Cash Flow Hedging |  |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |  |
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax | (3,800,000) | $ (900,000) |
Other Comprehensive Income (Loss) [Member] | Cash Flow Hedging |  |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |  |
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax | 3,900,000 | $ 10,200,000 |
Interest Rate Swap [Member] |  |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |  |
Derivative, Fixed Interest Rate |  |  | 0.53%
Interest Rate Swap [Member] |  |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |  |
Derivative, Number of Instruments Held | instrument |  |  | 4
Derivative, Notional Amount |  |  | $ 200,000,000
Foreign Exchange Contract | Not Designated as Hedging Instrument |  |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |  |
Derivative, Notional Amount | $ 0 |  |

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