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Note 10 - Intangible Assets by Reporting Segment (Details) - USD ($) $ in Thousands | Jun. 27, 2020 | Sep. 28, 2019
--- | --- | ---
Finite-lived intangible assets, accumulated amortization | $ 19,775 | $ 17,691
Intangible assets | 100,892 | 72,613
Food Service [Member] |  |
Finite-lived intangible assets, accumulated amortization | 13,141 | 11,846
Intangible assets | 32,505 | 32,856
Food Service [Member] | Noncompete Agreements [Member] |  |
Finite-lived intangible assets, gross | 670 | 858
Finite-lived intangible assets, accumulated amortization | 603 | 665
Food Service [Member] | Customer Relationships [Member] |  |
Finite-lived intangible assets, gross | 19,737 | 19,900
Finite-lived intangible assets, accumulated amortization | 11,247 | 9,954
Food Service [Member] | License and Rights [Member] |  |
Finite-lived intangible assets, gross | 1,690 | 1,690
Finite-lived intangible assets, accumulated amortization | 1,291 | 1,227
Retail Supermarket [Member] |  |
Finite-lived intangible assets, accumulated amortization | 5,429 | 4,810
Intangible assets | 21,333 | 21,405
Retail Supermarket [Member] | Customer Relationships [Member] |  |
Finite-lived intangible assets, gross | 7,907 | 7,979
Finite-lived intangible assets, accumulated amortization | 4,942 | 4,421
Retail Supermarket [Member] | Finite-lived Trade Names [Member] |  |
Finite-lived intangible assets, gross | 676 | 676
Finite-lived intangible assets, accumulated amortization | 487 | 389
Frozen Beverages [Member] |  |
Finite-lived intangible assets, accumulated amortization | 1,205 | 1,035
Intangible assets | 47,054 | 18,352
Frozen Beverages [Member] | Customer Relationships [Member] |  |
Finite-lived intangible assets, gross | 1,439 | 737
Finite-lived intangible assets, accumulated amortization | 222 | 102
Frozen Beverages [Member] | License and Rights [Member] |  |
Finite-lived intangible assets, gross | 1,400 | 1,400
Finite-lived intangible assets, accumulated amortization | 983 | 933
Trade Names [Member] | Food Service [Member] |  |
Indefinite-lived intangible assets, gross | 10,408 | 10,408
Trade Names [Member] | Retail Supermarket [Member] |  |
Indefinite-lived intangible assets, gross | 12,750 | 12,750
Trade Names [Member] | Frozen Beverages [Member] |  |
Indefinite-lived intangible assets, gross | 9,315 | 9,315
Distribution Rights, Indefinite-lived [Member] | Frozen Beverages [Member] |  |
Indefinite-lived intangible assets, gross | $ 34,900 | $ 6,900

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