Fair Value (Schedule Of Level 3 Fair Value Measurements Using Significant Other Unobservable Inputs For Acquisition-Related Contingent Consideration) (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2018
Business Acquisition [Line Items]
Change in contingent consideration included in operating income	$ 257	$ (16,180)	$ 2,052
Bantam Bagels [Member]
Business Acquisition [Line Items]
Contingent consideration at beginning of year	8,900	0
Initial fair value - additions	0	8,000
Change in contingent consideration included in operating income	257	900
Contingent consideration at end of year	9,157	8,900	0
Angelic [Member]
Business Acquisition [Line Items]
Contingent consideration at beginning of year	0	17,080
Change in contingent consideration included in operating income	0	(17,080)
Contingent consideration at end of year	$ 0	$ 0	$ 17,080