Statements of Consolidated Income - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2017
Income Statement [Abstract]
Net Sales	$ 3,472,739	$ 3,073,274	$ 2,593,746
Cost of Sales	2,465,116	2,189,279	1,856,051
Gross Profit	1,007,623	883,995	737,695
Selling, Distribution and Administrative, including depreciation	742,241	658,168	562,309
Intangible Impairment	31,594	0	0
Operating Income	233,788	225,827	175,386
Interest Expense	40,788	24,142	8,831
Interest Income	(600)	(657)	(290)
Other Income, net	(881)	(2,376)	(121)
Income Before Income Taxes	194,481	204,718	166,966
Income Tax Expense	50,488	63,093	33,056
Net Income	$ 143,993	$ 141,625	$ 133,910
Net Income Per Share — Basic	$ 3.72	$ 3.65	$ 3.43
Net Income Per Share — Diluted	$ 3.68	$ 3.61	$ 3.40