XML 83 R70.htm IDEA: XBRL DOCUMENT
v3.22.2.2

Held for Sale - Narrative (Details) - USD ($) $ in Millions |  | 3 Months Ended |
--- | --- | --- | ---
Oct. 31, 2022 | Apr. 03, 2022 | Oct. 02, 2022
Held for Sale [Line Items] |  |  |
Net proceeds from sale of property held-for-sale |  | $ 0.9 |
Real Property | Disposal Group, Held-for-sale or Disposed of by Sale, Not Discontinued Operations |  |  |
Held for Sale [Line Items] |  |  |
Property held-for-sale |  |  | $ 4.7
Real Property | Disposal Group, Held-for-sale or Disposed of by Sale, Not Discontinued Operations | Subsequent Event |  |  |
Held for Sale [Line Items] |  |  |
Proceeds from Sale of Property Held-for-sale, net | $ 5.6 |  |

X
- Definition Held for Sale [Line Items] + References No definition available. + Details
Name: | kelya_HeldForSaleLineItems
Namespace Prefix: | kelya_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Proceeds from Sale of Property Held-for-sale, net + References No definition available. + Details
Name: | kelya_ProceedsFromSaleOfPropertyHeldForSaleNet
Namespace Prefix: | kelya_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Property Held-for-sale + References No definition available. + Details
Name: | kelya_PropertyHeldForSale
Namespace Prefix: | kelya_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The cash inflow from the sale of formerly productive land held for sale, anything permanently fixed to it, including buildings, structures on it, and so forth. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3179-108585 + Details
Name: | us-gaap_ProceedsFromSaleOfPropertyHeldForSale
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis=kelya_RealPropertyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DisposalGroupClassificationAxis=us-gaap_DisposalGroupHeldForSaleOrDisposedOfBySaleNotDiscontinuedOperationsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |