Condensed Consolidated Statements Of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Cash Flows From Operating Activities:
Net income	$ 65,025	$ 81,709
Impacts of noncash items:
Depreciation and amortization	22,844	21,197
Change in contingent consideration	(2,170)	(5,687)
Deferred income taxes and other changes	2,854	2,272
Stock-based compensation expense	4,863	3,542
Restructuring and impairment charges	1,928	1,195
Pension plan activity	(274)	(87)
Changes in operating assets and liabilities:
Receivables	(6,872)	(926)
Inventories	(33,290)	(23,999)
Other current assets	(892)	140
Accounts payable and accrued liabilities	(12,036)	11,500
Net cash provided by operating activities	41,980	90,856
Cash Flows From Investing Activities:
Payments for property additions	(66,695)	(29,554)
Other-net	87	(364)
Net cash used in investing activities	(66,608)	(29,918)
Cash Flows From Financing Activities:
Payment of dividends	(42,710)	(39,925)
Purchase of treasury stock	(5,338)	(19)
Tax withholdings for stock-based compensation	(61)	(2,435)
Other-net	(1,307)	(451)
Net cash used in financing activities	(49,416)	(42,830)
Net change in cash and equivalents	(74,044)	18,108
Cash and equivalents at beginning of year	188,055	198,273
Cash and equivalents at end of period	114,011	216,381
Supplemental Disclosure of Operating Cash Flows:
Net cash payments for income taxes	$ 16,593	$ 16,338