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Shareholders' Equity - Narrative (Details) - USD ($) $ in Millions | 9 Months Ended |
--- | --- | ---
Jan. 28, 2023 | Apr. 30, 2022
RSAs |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Shares granted in period (in shares) | 949,674 |
Additional stock issuable, shares | 474,837 |
Unrecognized stock-based compensation cost | $ 27.3 |
RSAs | Director |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Shares granted in period (in shares) | 43,179 |
Deferred share | 27,639 |
Deferred share outstanding | 45,594 |
RSUs |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Deferred RSU's | 577,055 |
Stock Options |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Deferred share outstanding | 20,000 | 60,000
Intrinsic value of options exercised | $ 0.4 |
Minimum | RSAs |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Vesting percentage | 0.00% |
Maximum | RSAs |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Vesting percentage | 100.00% |
Maximum | RSUs |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Vesting period | 5 years |

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