Composition of Certain Financial Statement Items Concentrations (Details) - Revenue Benchmark - Customer Concentration Risk	3 Months Ended
Dec. 28, 2025	Dec. 29, 2024
Customer/licensee (x)
Concentration Risk
Concentration Risk, Percentage	25.00%	24.00%
Customer/licensee (y)
Concentration Risk
Concentration Risk, Percentage	16.00%	15.00%
Customer/licensee (z)
Concentration Risk
Concentration Risk, Percentage	11.00%	14.00%

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.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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