Organization - Additional Information $ in Thousands, Person in Millions	3 Months Ended		9 Months Ended
	Jan. 28, 2023 USD ($) Store	Jan. 29, 2022 USD ($)	Jan. 28, 2023 USD ($) segment Store Person	Jan. 29, 2022 USD ($)
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Number of Stores | Store	1,388		1,388
Number of students covered to build relationships and derive sales | Person			6
Number of Reportable Segments | segment			3
Revenues	$ 447,064	$ 402,798	$ 1,328,020	$ 1,270,569
Retail Segment [Member]
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Revenues	$ 421,259	$ 374,740	$ 1,256,376	$ 1,194,161
First Day Complete
Organization Consolidation And Presentation Of Financial Statements [Line Items]
First Day Complete Revenue description			As of January 28, 2023, 116 campus stores adopted our First Day Complete course materials delivery program for the 2023 Spring Term, representing approximately 580,000 in total undergraduate student enrollment (as reported by National Center for Education Statistics), compared to 76 campus stores representing approximately 380,000 in total undergraduate student enrollment for the 2022 Spring Term. During the 13 weeks ended January 28, 2023, First Day Complete sales increased by $28,912 to $66,901, or 76%, as compared to $37,989 in the prior year period. During the 39 weeks ended January 28, 2023, First Day Complete sales increased by $83,752 to $173,380, or 94%, as compared to $89,628 in the prior year period.