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Equity Compensation Plans (Details Narrative)
9 Months Ended
Jan. 31, 2023
USD ($)
$ / shares
shares
Performance Stock Units [Member]  
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]  
Unrecognized compensation costs | $ $ 11,000,000
Unrecognized compensation cost weighted average vesting period 1 year 1 month 6 days
Equity Option [Member]  
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]  
Unrecognized compensation costs | $ $ 1,600,000
Unrecognized compensation cost weighted average vesting period 1 year 2 months 12 days
Restricted Stock Units (RSUs) [Member]  
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]  
Unrecognized compensation costs | $ $ 16,600,000
Unrecognized compensation cost weighted average vesting period 2 years 9 months 18 days
Stock Incentive Plans [Member]  
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]  
Stock reserved for issuance 8,348,068
Stock Incentive Plans [Member] | Options And Restricted Stock [Member]  
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]  
Stock reserved for issuance 4,075,987
Stock Incentive Plans [Member] | Performance Stock Units [Member]  
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]  
Stock reserved for issuance 4,272,081
Employee Stock Purchase Plan [Member]  
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]  
Stock reserved for issuance 963,316
Stock issued during period, ESPP 68,646
ESPP weighted average purchase price | $ / shares $ 12.22