Note F - Goodwill and Intangible Assets - Intangible Assets by Reporting Segment (Details) - USD ($) $ in Thousands	Sep. 29, 2018	Sep. 30, 2017
Finite-lived intangible assets, accumulated amortization	$ 15,103	$ 11,593
Intangible assets	72,865	72,865
Food Service [Member]
Finite-lived intangible assets, accumulated amortization	10,281	7,797
Intangible assets	39,808	39,808
Food Service [Member] \| Noncompete Agreements [Member]
Finite-lived intangible assets, gross	980	980
Finite-lived intangible assets, accumulated amortization	538	263
Food Service [Member] \| Customer Relationships [Member]
Finite-lived intangible assets, gross	20,510	20,510
Finite-lived intangible assets, accumulated amortization	8,600	6,476
Food Service [Member] \| License and Rights [Member]
Finite-lived intangible assets, gross	1,690	1,690
Finite-lived intangible assets, accumulated amortization	1,143	1,058
Retail Supermarket [Member]
Finite-lived intangible assets, accumulated amortization	3,883	2,952
Intangible assets	15,185	15,185
Retail Supermarket [Member] \| Customer Relationships [Member]
Finite-lived intangible assets, gross	7,979	7,979
Finite-lived intangible assets, accumulated amortization	3,623	2,822
Retail Supermarket [Member] \| Finite-lived Trade Names [Member]
Finite-lived intangible assets, gross	649	649
Finite-lived intangible assets, accumulated amortization	260	130
Frozen Beverages [Member]
Finite-lived intangible assets, accumulated amortization	939	844
Intangible assets	17,872	17,872
Frozen Beverages [Member] \| Customer Relationships [Member]
Finite-lived intangible assets, gross	257	257
Finite-lived intangible assets, accumulated amortization	76	50
Frozen Beverages [Member] \| License and Rights [Member]
Finite-lived intangible assets, gross	1,400	1,400
Finite-lived intangible assets, accumulated amortization	863	794
Trade Names [Member] \| Food Service [Member]
Indefinite-lived intangible assets, gross	16,628	16,628
Trade Names [Member] \| Retail Supermarket [Member]
Indefinite-lived intangible assets, gross	6,557	6,557
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	$ 6,900	$ 6,900

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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-Publisher FASB
-Name Accounting Standards Codification
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Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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