Discontinued Operations - Summary of Assets and Liabilities Held for Sale (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Jun. 30, 2023
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Current operating lease liabilities	$ 332	$ 334
Long-term operating lease liabilities	0	0
Life Sciences And Engineering Segment [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Receivables - net	667	1,659
Inventory	2	125
Prepaid expense and other assets	7	136
Property, plant and equipment, net	4,529	5,564
Impairment reserve	(1,695)	0
Right of use assets	0	246
Noncurrent assets	2	2
Total assets held for sale	3,512	7,732
Accounts payable	418	783
Accrued payroll and related taxes	91	361
Current operating lease liabilities	0	61
Other accrued expenses	54	121
Long-term operating lease liabilities	0	192
Total liabilities held for sale	$ 563	$ 1,518