Stock-Based Compensation - Restricted Stock Unit Activity (Details) - RSUs shares in Thousands	3 Months Ended
	Jul. 31, 2023 $ / shares shares
Number of RSUs
Unvested Balance at beginning of period (in shares) | shares	21,146
RSUs granted (in shares) | shares	4,048
RSUs vested (in shares) | shares	(2,070)
RSUs forfeited (in shares) | shares	(726)
Unvested Balance at end of period (in shares) | shares	22,398
Weighted Average Grant Date Fair Value Per Share
Unvested Balance at beginning of period (in dollars per share) | $ / shares	$ 21.32
RSUs granted (in dollars per share) | $ / shares	38.41
RSUs vested (in dollars per share) | $ / shares	27.28
RSUs forfeited (in dollars per share) | $ / shares	23.73
Unvested Balance at end of period (in dollars per share) | $ / shares	$ 24.17