PROPERTY AND EQUIPMENT AND INTANGIBLE ASSETS - Property and Equipment (Details) - USD ($) $ in Thousands	Jun. 28, 2026	Jun. 29, 2025
PROPERTY AND EQUIPMENT AND INTANGIBLE ASSETS [Abstract]
Property and equipment, gross	$ 1,749	$ 1,700
Less: accumulated depreciation/amortization	1,648	1,563
Property and equipment, net	$ 101	137
Minimum [Member]
PROPERTY AND EQUIPMENT AND INTANGIBLE ASSETS [Abstract]
Estimated useful lives	3 years
Maximum [Member]
PROPERTY AND EQUIPMENT AND INTANGIBLE ASSETS [Abstract]
Estimated useful lives	10 years
Equipment, Furniture and Fixtures [Member]
PROPERTY AND EQUIPMENT AND INTANGIBLE ASSETS [Abstract]
Property and equipment, gross	$ 1,278	1,228
Equipment, Furniture and Fixtures [Member] \| Minimum [Member]
PROPERTY AND EQUIPMENT AND INTANGIBLE ASSETS [Abstract]
Estimated useful lives	3 years
Equipment, Furniture and Fixtures [Member] \| Maximum [Member]
PROPERTY AND EQUIPMENT AND INTANGIBLE ASSETS [Abstract]
Estimated useful lives	7 years
Leasehold Improvements [Member]
PROPERTY AND EQUIPMENT AND INTANGIBLE ASSETS [Abstract]
Property and equipment, gross	$ 471	$ 472
Property, Plant, and Equipment, Useful Life, Term, Description [Extensible Enumeration]	Property, Plant, and Equipment, Useful Life, Term, Description [Extensible Enumeration]
Leasehold Improvements [Member] \| Maximum [Member]
PROPERTY AND EQUIPMENT AND INTANGIBLE ASSETS [Abstract]
Estimated useful lives	10 years

Amount of accumulated depreciation, depletion, and amortization of property, plant, and equipment. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection.

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Amount, before accumulated depreciation, depletion, and amortization, of property, plant, and equipment. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection.

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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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Amount, after accumulated depreciation, depletion, and amortization, of property, plant, and equipment. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection.

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- Definition

Useful life of property, plant, and equipment, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection.

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Indicates description of term of useful life for property, plant, and equipment when not stated as numeric value.

+ References

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