Background, Description of Business, and Basis of Presentation - Additional Information (Details) $ in Thousands	12 Months Ended
	Apr. 30, 2022 USD ($) BrandLane	Apr. 30, 2021 USD ($)
Background Description Of Business And Basis Of Presentation [Line Items]
Number of brand lanes | BrandLane	4
Corporate expenses		$ 2,700
Distribution expenses		1,900
Intangibles, net	$ 63,194	54,920
Adjustment
Background Description Of Business And Basis Of Presentation [Line Items]
Other assets, current		4,800
Intangibles, net		$ 1,200