COMMITMENTS, CONTINGENCIES AND CONCENTRATIONS (Significant customer concentrations as a percentage of net revenue) (Details)	9 Months Ended
Jun. 28, 2025
Revenue Benchmark \| Customer Concentration Risk \| Tianshui Huatian Technology Co., Ltd
Concentration Risk [Line Items]
Customer concentrations risk percentage	10.10%

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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+ Details

- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References + Details