XML 64 R53.htm IDEA: XBRL DOCUMENT
v3.25.3

Derivative Financial Instruments (Details 3) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Oct. 31, 2025 | Oct. 31, 2024 | Oct. 31, 2025 | Oct. 31, 2024
Price Risk Derivatives [Abstract] |  |  |  |
Net derivative gains (losses) recognized and classified as unallocated | $ 60.8 | $ 22.1 | $ (166.3) | $ (7.7)
Less: Net derivatives gains (losses) reclassified to segment operating profit | (42.2) | 10.4 | (16.2) | 10.6
Change in net cumulative unallocated derivative gains and losses | $ 103.0 | $ 11.7 | $ (150.1) | $ (18.3)

X
- Definition The amount of gain (loss) from derivative positions reclassified from derivative gains (losses) to segment operating profit. + References No definition available. + Details
Name: | sjm_NetGainLossOnDerivativePositionsReclassifiedFromDerivativeGainsLossesToSegmentOperatingProfit
Namespace Prefix: | sjm_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Changes in the values of derivative positions that is recorded in unallocated derivative gains (losses). + References No definition available. + Details
Name: | sjm_NetMarkToMarketValuationOfCertainDerivativePositionsRecognizedInUnallocatedDerivativeGainsLosses
Namespace Prefix: | sjm_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of realized and unrealized gain (loss) of derivative instruments not designated or qualifying as hedging instruments. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 182 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480401/815-10-55-182 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4CC -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4CC Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 21 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147476148/220-40-50-21 + Details
Name: | us-gaap_DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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