Stock-Based Compensation RSUs (Details) - Restricted Stock Units (RSUs) [Member] shares in Thousands	12 Months Ended
	Apr. 30, 2024 $ / shares shares
Number of RSUs [Roll Forward]
Outstanding, beginning balance | shares	0
Granted | shares	89
Additions for dividend equivalents | shares	1
Forfeited | shares	(3)
Outstanding, ending balance | shares	87
Weighted Average Fair Value at Grant Date [Roll Forward]
Weighted Average Fair Value at Grant Date, Outstanding, Beginning | $ / shares	$ 0
Weighted Average Fair Value at Grant Date, Granted | $ / shares	68.89
Weighted Average Fair Value at Grant Date, Additions for Dividend Equivalents | $ / shares	69.41
Weighted Average Fair Value at Grant Date, Forfeited | $ / shares	69.17
Weighted Average Fair Value at Grant Date, Outstanding, Ending | $ / shares	$ 68.88