CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2022
CASH FLOWS FROM OPERATING ACTIVITIES:
Net Income (Loss)	$ 7,800	$ 68,937	$ 58,214
Loss from discontinued operations, net of tax	922	21,515	29,731
Net income from continuing operations	8,722	90,452	87,945
Adjustments to reconcile net income from continuing operations to net cash provided by operating activities:
Depreciation and amortization	11,182	10,569	9,731
Share-based compensation	2,598	3,656	3,510
Unrecognized tax benefits	1,199	992	2,528
Deferred income taxes	(6,156)	9,097	(6,390)
Impairments	9,827	0	1,100
Changes in certain operating assets and liabilities
Accounts receivable	(428)	10,332	(13,010)
Inventories	10,457	868	(18,105)
Prepaid expenses and other current assets	1,503	(2,851)	(2,208)
Income taxes	(5,771)	672	4,224
Accounts payable	(7,959)	(3,258)	3,253
Accrued expenses and other current liabilities	(10,962)	16,155	10,189
Other, net	(1,643)	140	(389)
Net cash provided by operating activities of continuing operations	12,569	136,824	82,378
Net cash used in operating activities of discontinued operations	(72)	(2,628)	(9,067)
Net cash provided by operating activities	12,497	134,196	73,311
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of property, plant and equipment	(16,361)	(30,323)	(12,296)
Purchases of investments	(143,840)	(123,360)	0
Maturities of investments	158,411	32,750	0
Other, net	5	0	0
Net cash used in investing activities of continuing operations	(1,785)	(120,933)	(12,296)
Net cash used in investing activities of discontinued operations	0	(501)	(3,524)
Net cash used in investing activities	(1,785)	(121,434)	(15,820)
CASH FLOWS FROM FINANCING ACTIVITIES:
Principal payments on long-term debt	(4,500)	(3,000)	(3,000)
Repurchase and retirement of common stock	(16,257)	(22,949)	(25,454)
Borrowings on revolving credit facility	0	0	12,000
Principal payments on revolving credit facility	0	0	(45,728)
Other, net	(2,378)	(1,199)	(358)
Net cash used in financing activities of continuing operations	(23,135)	(27,148)	(62,540)
NET CHANGE IN CASH AND CASH EQUIVALENTS	(12,423)	(14,386)	(5,049)
CASH AND CASH EQUIVALENTS — BEGINNING OF PERIOD	19,817	34,203	39,252
CASH AND CASH EQUIVALENTS — END OF PERIOD	7,394	19,817	34,203
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION:
Cash payments for interest	2,993	2,425	1,190
Cash payments for income taxes	11,611	10,053	18,833
NON-CASH INVESTING AND FINANCING ACTIVITIES:
Activity related to sales-type lease	3,898	0	0
Capital expenditures in accounts payable and accrued expenses	$ 726	$ 980	$ 706