Business Segment Information (Disaggregation Of Net Sales By Class Of Similar Products) (Details) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Disaggregation of Revenue [Line Items]
Total net sales	$ 425,537	$ 392,056
Retail [Member]
Disaggregation of Revenue [Line Items]
Total net sales	223,216	223,889
Foodservice [Member]
Disaggregation of Revenue [Line Items]
Total net sales	202,321	168,167
Shelf-stable dressings, sauces and croutons [Member] | Retail [Member]
Disaggregation of Revenue [Line Items]
Total net sales	91,038	90,527
Frozen breads [Member] | Retail [Member]
Disaggregation of Revenue [Line Items]
Total net sales	72,858	74,719
Refrigerated dressings, dips and other [Member] | Retail [Member]
Disaggregation of Revenue [Line Items]
Total net sales	59,320	58,643
Dressings and sauces [Member] | Foodservice [Member]
Disaggregation of Revenue [Line Items]
Total net sales	151,060	124,759
Frozen breads and other [Member] | Foodservice [Member]
Disaggregation of Revenue [Line Items]
Total net sales	$ 51,261	$ 43,408