Condensed Consolidated Statements of Income (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2018	Dec. 31, 2017
Net Sales	$ 201,008	$ 178,614	$ 395,131	$ 353,974
Cost of Sales	136,019	121,194	264,269	232,547
Gross Profit	64,989	57,420	130,862	121,427
Selling and Administrative Expenses	51,491	45,415	103,670	93,465
Operating Income	13,498	12,005	27,192	27,962
Other Income (Expense):
Interest income	428	234	847	468
Interest expense	(56)	(74)	(106)	(105)
Non-operating income (expense), net	(1,226)	263	(899)	549
Other income (expense), net	(854)	423	(158)	912
Income Before Taxes on Income	12,644	12,428	27,034	28,874
Provision for Income Taxes	3,239	5,050	6,753	10,539
Net Income	$ 9,405	$ 7,378	$ 20,281	$ 18,335
Earnings Per Share of Common Stock:
Basic Earnings Per Share	$ 0.26	$ 0.20	$ 0.55	$ 0.49
Diluted Earnings Per Share	0.25	0.20	0.54	0.49
Dividends Per Share of Common Stock
Dividends Per Share of Common Stock	$ 0.08	$ 0.07	$ 0.16	$ 0.14
Class A and B Common Stock:
Average Number of Shares Outstanding - Basic	36,793	37,476	36,951	37,452
Average Number of Shares Outstanding - Diluted	37,088	37,736	37,347	37,775