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Derivatives And Hedging Activities Notional Amount of Forward Contracts (Details) - Foreign Exchange Contract [Member] - USD ($) $ in Millions | Mar. 31, 2023 | Mar. 31, 2022 | Mar. 31, 2021
--- | --- | --- | ---
Derivative [Line Items] |  |  |
Derivative, Notional Amount | $ 92.0 | $ 232.5 | $ 152.6
Tobacco purchases [Member] | Derivatives Designated As Hedges [Member] |  |  |
Derivative [Line Items] |  |  |
Derivative, Notional Amount | 47.1 | 134.7 | 101.3
Processing costs [Member] | Derivatives Not Designated As Hedges [Member] |  |  |
Derivative [Line Items] |  |  |
Derivative, Notional Amount | 9.7 | 32.5 | 27.8
Crop input sales [Member] | Derivatives Not Designated As Hedges [Member] |  |  |
Derivative [Line Items] |  |  |
Derivative, Notional Amount | $ 35.2 | $ 65.3 | $ 23.5

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- Definition Nominal or face amount used to calculate payment on derivative. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1B -URI https://asc.fasb.org/extlink&oid=125515794&loc=SL5580258-113959 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (d) -URI https://asc.fasb.org/extlink&oid=125515794&loc=SL5579245-113959 + Details
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