XML 46 R36.htm IDEA: XBRL DOCUMENT
v3.22.2.2

Employee Benefit And Retirement Plans - Additional Information (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Aug. 31, 2022 | Aug. 31, 2021 | Aug. 31, 2022 | Aug. 31, 2021 | Nov. 30, 2021
Retirement Benefits [Abstract] |  |  |  |  |
Payment for pension benefits |  |  | $ 9.9 | $ 7.5 | $ 15.0
Pension and other postretirement benefits (income), excluding service cost components | $ (2.4) | $ (1.5) | $ (7.5) | $ (4.7) |

X
- Definition Pension and Other Postretirement Benefits Cost, Excluding Service Cost Components (Reversal of Cost) + References No definition available. + Details
Name: | mkc_PensionAndOtherPostretirementBenefitsCostExcludingServiceCostComponentsReversalOfCost
Namespace Prefix: | mkc_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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

X
- Definition Amount of cash outflow for pension benefit. Includes, but is not limited to, employer contribution to fund plan asset and payment to retiree. Excludes other postretirement benefit. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3536-108585 + Details
Name: | us-gaap_PensionContributions
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration