Consolidated Statements Of Income - USD ($) shares in Thousands, $ in Thousands		12 Months Ended
		Jun. 30, 2020		Jun. 30, 2019		Jun. 30, 2018
Income Statement [Abstract]
Net Sales	[1],[2]	$ 1,334,388		$ 1,307,787		$ 1,222,925
Cost of Sales		976,352		981,589		919,419
Gross Profit		358,036		326,198		303,506
Selling, General and Administrative Expenses		180,945		149,811		129,906
Change in Contingent Consideration		257		(16,180)		2,052
Restructuring and Impairment Charges		886		1,643		0
Operating Income	[1]	175,948		190,924		171,548
Other, Net		3,129		4,618		2,655
Income Before Income Taxes		179,077		195,542		174,203
Taxes Based on Income		42,094		44,993		38,889
Net Income		$ 136,983	[3],[4],[5]	$ 150,549	[6],[7]	$ 135,314
Net Income Per Common Share:
Basic (in dollars per share)		$ 4.98		$ 5.48		$ 4.93
Diluted (in dollars per share)		$ 4.97	[3],[4],[5],[8]	$ 5.46	[6],[7],[8]	$ 4.92
Weighted Average Common Shares Outstanding:
Basic (in shares)		27,448		27,438		27,403
Diluted (in shares)		27,496		27,537		27,459

[1] All intercompany transactions have been eliminated.

[2] Net sales and long-lived assets are predominately domestic.

[3] Included in net income were after-tax expenditures for Project Ascent of $2.1 million in the first quarter, or approximately $0.08 per diluted share; $3.7 million in the second quarter, or approximately $0.14 per diluted share; $3.7 million in the third quarter, or approximately $0.13 per diluted share; and $4.2 million in the fourth quarter, or approximately $0.15 per diluted share. The after-tax expense for the fiscal year was $13.7 million, or approximately $0.50 per diluted share.

[4] Included in the first quarter and fiscal year net income were after-tax restructuring and impairment charges of $0.7 million, or approximately $0.02 per diluted share.

[5] Included in the third quarter and fourth quarter net income were after-tax expenses totaling $4.2 million and $3.5 million, respectively, or approximately $0.15 and $0.13 per diluted share, respectively, related to certain costs attributed to the impacts of COVID-19, including the temporary increase in pay for our front-line employees, the fourth quarter write-off of engineering costs for a canceled dressing plant expansion project and changes in the Foodservice inventory reserve. The after-tax expense for the fiscal year was $7.7 million, or approximately $0.28 per diluted share.

[6] Included in the fourth quarter and fiscal year net income were after-tax expenditures for Project Ascent of $1.4 million, or approximately $0.05 per diluted share, and after-tax restructuring and impairment charges of $1.3 million, or approximately $0.05 per diluted share.

[7] Included in the second quarter and fourth quarter net income was an after-tax benefit of $7.4 million and $5.7 million, respectively, or approximately $0.27 and $0.21 per diluted share, respectively, related to the reduction in the fair value of Angelic’s contingent consideration liability. The after-tax benefit for the fiscal year was $13.1 million, or approximately $0.48 per diluted share.

[8] Diluted net income per common share amounts are calculated independently for each of the quarters presented. Accordingly, the sum of the quarterly net income per common share amounts may not agree with the fiscal year.