Condensed Consolidated Statements of Income (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2020	Dec. 31, 2019
Net Sales	$ 136,197	$ 192,164	$ 284,141	$ 393,616
Cost of Sales	90,648	126,823	186,236	257,905
Gross Profit	45,549	65,341	97,905	135,711
Selling and Administrative Expenses	45,967	49,719	87,654	100,633
Restructuring Expense	1,616	1,396	5,856	5,746
Operating Income (Loss)	(2,034)	14,226	4,395	29,332
Other Income (Expense):
Interest income	87	489	189	1,096
Interest expense	(58)	(21)	(86)	(44)
Non-operating income (expense), net	1,380	717	2,123	718
Other income (expense), net	1,409	1,185	2,226	1,770
Income (Loss) Before Taxes on Income	(625)	15,411	6,621	31,102
Provision for Income Taxes	213	4,372	2,073	8,679
Net Income (Loss)	$ (838)	$ 11,039	$ 4,548	$ 22,423
Earnings (Loss) Per Share of Common Stock:
Basic Earnings (Loss) Per Share	$ (0.02)	$ 0.30	$ 0.12	$ 0.61
Diluted Earnings (Loss) Per Share	$ (0.02)	$ 0.30	$ 0.12	$ 0.60
Class A and B Common Stock:
Average Number of Shares Outstanding - Basic	36,962	36,921	36,968	36,929
Average Number of Shares Outstanding - Diluted	36,962	37,221	37,465	37,274