PROPERTY AND EQUIPMENT AND INTANGIBLE ASSETS, Property and Equipment (Details) - USD ($) $ in Thousands	12 Months Ended
Jun. 25, 2023	Jun. 26, 2022
Property and Equipment, Net, by Type [Abstract]
Property and equipment, gross	$ 1,586	$ 2,344
Less: accumulated depreciation/amortization	(1,328)	(1,979)
Property and equipment, net	258	365
Depreciation and amortization expense	$ 141	140
Minimum [Member]
Property and Equipment, Net, by Type [Abstract]
Estimated useful lives	3 years
Maximum [Member]
Property and Equipment, Net, by Type [Abstract]
Estimated useful lives	10 years
Equipment, Furniture and Fixtures [Member]
Property and Equipment, Net, by Type [Abstract]
Property and equipment, gross	$ 1,114	1,080
Equipment, Furniture and Fixtures [Member] \| Minimum [Member]
Property and Equipment, Net, by Type [Abstract]
Estimated useful lives	3 years
Equipment, Furniture and Fixtures [Member] \| Maximum [Member]
Property and Equipment, Net, by Type [Abstract]
Estimated useful lives	7 years
Software [Member]
Property and Equipment, Net, by Type [Abstract]
Estimated useful lives	5 years
Property and equipment, gross	$ 0	792
Leasehold Improvements [Member]
Property and Equipment, Net, by Type [Abstract]
Property, Plant, and Equipment, Useful Life, Term, Description [Extensible Enumeration]	us-gaap:UsefulLifeShorterOfTermOfLeaseOrAssetUtilityMember
Property and equipment, gross	$ 472	$ 472
Leasehold Improvements [Member] \| Maximum [Member]
Property and Equipment, Net, by Type [Abstract]
Estimated useful lives	10 years

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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- Definition

The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

+ References

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- Definition

Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

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- References

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- Definition

Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

+ References

No definition available.

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- Definition

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

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