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COMMITMENTS, CONTINGENCIES AND CONCENTRATIONS (Significant customer concentrations as a percentage of net revenue) (Details)	12 Months Ended
	Oct. 02, 2021
Sales Revenue Net [Member] | Customer Concentration Risk [Member] | ASE Technology Holding
Concentration Risk [Line Items]
Customer concentrations risk percentage	17.40%

X

- 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.

+ References

No definition available.

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- 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

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- Details

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