Goodwill and Other Intangible Assets - Components Of Trademarks And Other Intangible Assets (Parenthetical) (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Mar. 31, 2025	Jun. 30, 2024
Trademarks and Tradenames
Finite-Lived Intangible Assets [Line Items]
Accumulated impairment charges	$ 254,890	$ 251,551
Other Intangible Assets | ParmCrisps
Finite-Lived Intangible Assets [Line Items]
Non-cash impairment charge	$ 30,326	$ 17,032
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