Goodwill and Other Intangible Assets - Schedule of Balance Sheet Information for Intangible Assets, Excluding Goodwill (Parenthetical) (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Finite-Lived Intangible Assets [Line Items]
Carrying value of intangible assets	$ 49,562	$ 47,245
Trademarks and trade names
Finite-Lived Intangible Assets [Line Items]
Accumulated impairment charges	251,551	223,981
Other Intangible Assets | ParmCrisps
Finite-Lived Intangible Assets [Line Items]
Non-cash impairment charge	$ 17,032	$ 45,798
Impairment, Intangible Asset, Finite-Lived, Statement of Income or Comprehensive Income [Extensible Enumeration]	Intangibles and long-lived asset impairment	Intangibles and long-lived asset impairment
Personal Care Trademark, Maranatha Trademark And Plant-based Beverage Brands
Finite-Lived Intangible Assets [Line Items]
Carrying value of intangible assets	$ 27,259