XML 105 R89.htm IDEA: XBRL DOCUMENT
v3.23.2

COMPANY-SPONSORED EMPLOYEE BENEFIT PLANS - Investment Strategy (Details) - Pension Benefits | 12 Months Ended |
--- | --- | ---
Jul. 02, 2022 | Jul. 01, 2023
United States |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Actual Asset Allocation |  | 100.00%
United Kingdom |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Target Asset Allocation |  | 2.10%
Actual Asset Allocation |  | 100.00%
Maximum allowable portfolio annual risk | 10.00% |
Growth assets | United States |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Target Asset Allocation |  | 30.00%
Actual Asset Allocation |  | 29.00%
Matching portfolio | United States |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Target Asset Allocation |  | 70.00%
Actual Asset Allocation |  | 71.00%
Matching portfolio | United Kingdom |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Target Asset Allocation |  | 50.00%
Actual Asset Allocation |  | 51.00%
Growth portfolio | United Kingdom |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Target Asset Allocation |  | 50.00%
Actual Asset Allocation |  | 49.00%

X
- Definition Defined Benefit Plan, Plan Assets, Maximum Allowable Portfolio Annual Risk Percent + References No definition available. + Details
Name: | syy_DefinedBenefitPlanPlanAssetsMaximumAllowablePortfolioAnnualRiskPercent
Namespace Prefix: | syy_
Data Type: | dtr-types1:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition 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. + References No definition available. + Details
Name: | us-gaap_DefinedBenefitPlanDisclosureLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Percentage of target investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 17 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480482/715-20-55-17 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (d)(i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1 + Details
Name: | us-gaap_DefinedBenefitPlanPlanAssetsTargetAllocationPercentage
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Percentage of actual investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (d)(i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1 + Details
Name: | us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_RetirementPlanTypeAxis=us-gaap_PensionPlansDefinedBenefitMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RetirementPlanSponsorLocationAxis=country_US
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RetirementPlanSponsorLocationAxis=country_GB
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis=syy_DefinedBenefitPlanGrowthAssetsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis=syy_DefinedBenefitPlanMatchingPortfolioMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis=syy_CommonContractualFundMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |