ALTA CT X-ray tubes, manufacturing period.

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- Definition

Gain (loss) on disposal of healthcare assets and other charges.

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- Definition

Impairment of property, plant and equipment, net

+ References

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- Definition

Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable.

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- Definition

Amount, before tax, of (gain) loss recognized for the (reversal of write-down) write-down to fair value, less cost to sell, of a disposal group. Excludes discontinued operations.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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Disposal of Healthcare Assets and Other Charges - Additional Information (Details) - USD ($) $ in Thousands		3 Months Ended								12 Months Ended
	Jan. 24, 2025	May 31, 2025	Mar. 01, 2025	Nov. 30, 2024	Aug. 31, 2024	Jun. 01, 2024	Mar. 02, 2024	Dec. 02, 2023	Sep. 02, 2023	May 31, 2025	Jun. 01, 2024	May 27, 2023
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net sales		$ 51,889	$ 53,804	$ 49,491	$ 53,725	$ 47,374	$ 52,375	$ 44,130	$ 52,581	$ 208,909	$ 196,460	$ 262,658
Deferred revenue		800								800
Loss on disposal of healthcare assets and other charges										5,100
Loss on write-down of healthcare related inventory not disposed of										1,400
DirectMed Imaging LLC [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net sales	$ 8,000
ALTA CT X-ray tubes, manufacturing period	10 years
Deferred revenue		$ 800								$ 800
Loss on write-down of healthcare related inventory not disposed of	$ 1,420
Impairment of property, plant and equipment, net to satisfy ALTA CT Supply Agreement	525
DirectMed Imaging LLC [Member] \| ALTA CT Supply Agreement [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net sales	1,200
Impairment of property, plant and equipment, net to satisfy ALTA CT Supply Agreement	500
DirectMed Imaging LLC [Member] \| Asset Sale [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net sales	6,800
DirectMed Imaging LLC [Member] \| Healthcare Segment [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net sales	$ 8,200