Derivative Instruments - Net Realized and Unrealized Gains and Losses Recorded in "Other, net" (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2022
Derivative Instruments, Gain (Loss) [Line Items]
Other, net	$ 6,224	$ (4,242)	$ 8,140
Coffee
Derivative Instruments, Gain (Loss) [Line Items]
Net gains (losses) on coffee-related derivative instruments	503	(6,978)	4,498
Non-operating pension and other postretirement benefit plans credits	3,648	2,910	3,598
Other (losses) gains, net	2,073	(174)	44
Other, net	$ 6,224	$ (4,242)	$ 8,140