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LEASES - Schedule of Operating Lease Cost and Supplemental Cash Flow Information (Details) - USD ($) $ in Millions | 12 Months Ended
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Oct. 03, 2025 | Sep. 27, 2024 | Sep. 29, 2023
Leases [Abstract] |  |  |
Total operating lease costs | $ 6.2 | $ 6.3 | $ 5.8
Amortization of right-of-use assets | 1.0 | 0.3 | 0.2
Interest on lease liabilities | 0.4 | 0.0 | 0.0
Total finance lease costs | 1.4 | 0.3 | 0.2
Operating cash flows from operating leases | 6.1 | 5.9 | 7.8
Operating cash flows from finance leases | 0.4 | 0.0 | 0.0
Financing cash flows from finance leases | 0.6 | 0.5 | 0.3
Total cash paid for amounts included in the measurement of lease liabilities | 7.1 | 6.4 | 8.1
Noncash operating right-of-use assets obtained in exchange for new lease liabilities | 8.1 | 5.4 | 10.6
Noncash finance right-of-use assets obtained in exchange for new lease liabilities | 0.2 | 6.5 | 0.2
Total right-of-use assets obtained in exchange for new lease liabilities | $ 8.3 | $ 11.9 | $ 10.8

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- Definition Amount of cash outflow for principal payment on finance lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (g)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-4 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 5 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479041/842-20-45-5 + Details
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- Definition Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 53 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479589/842-20-55-53 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-4 + Details
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