XML 40 R45.htm IDEA: XBRL DOCUMENT
v3.19.3.a.u2

Note 10 - Intangible Assets by Reporting Segment (Details) - USD ($) $ in Thousands | Dec. 28, 2019 | Sep. 28, 2019
--- | --- | ---
Finite-lived intangible assets, accumulated amortization | $ 18,111 | $ 17,691
Intangible assets | 93,959 | 72,613
Food Service [Member] |  |
Finite-lived intangible assets, accumulated amortization | 12,046 | 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 | 519 | 665
Food Service [Member] | Customer Relationships [Member] |  |
Finite-lived intangible assets, gross | 19,737 | 19,900
Finite-lived intangible assets, accumulated amortization | 10,278 | 9,954
Food Service [Member] | License and Rights [Member] |  |
Finite-lived intangible assets, gross | 1,690 | 1,690
Finite-lived intangible assets, accumulated amortization | 1,249 | 1,227
Retail Supermarket [Member] |  |
Finite-lived intangible assets, accumulated amortization | 4,968 | 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 | 4,546 | 4,421
Retail Supermarket [Member] | Finite-lived Trade Names [Member] |  |
Finite-lived intangible assets, gross | 676 | 676
Finite-lived intangible assets, accumulated amortization | 422 | 389
Frozen Beverages [Member] |  |
Finite-lived intangible assets, accumulated amortization | 1,097 | 1,035
Intangible assets | 40,121 | 18,352
Frozen Beverages [Member] | Customer Relationships [Member] |  |
Finite-lived intangible assets, gross | 1,306 | 737
Finite-lived intangible assets, accumulated amortization | 147 | 102
Frozen Beverages [Member] | License and Rights [Member] |  |
Finite-lived intangible assets, gross | 1,400 | 1,400
Finite-lived intangible assets, accumulated amortization | 950 | 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 | $ 28,100 | $ 6,900

X
- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
Name: | us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 928 -SubTopic 340 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6473545&loc=d3e61844-108004 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
Name: | us-gaap_FiniteLivedIntangibleAssetsGross
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
Name: | us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount before accumulated amortization of intangible assets, excluding goodwill. + References No definition available. + Details
Name: | us-gaap_IntangibleAssetsGrossExcludingGoodwill
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=jjsf_FoodServiceMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_NoncompeteAgreementsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerRelationshipsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=jjsf_LicenseAndRightsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=jjsf_RetailSupermarketMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=jjsf_FiniteLivedTradeNamesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=jjsf_FrozenBeveragesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TradeNamesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis=jjsf_DistributionRightsIndefinitelivedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |