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Derivative Instruments and Hedging Activities - Outstanding Commodity Hedge Contracts (Details) - T	12 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Copper
Derivative [Line Items]
Volume Outstanding	3,629	2,656
Aluminum
Derivative [Line Items]
Volume Outstanding	6,758	5,159

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- 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.

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No definition available.

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- Definition

Nominal mass used to calculate payments on a derivative instrument.

+ References

No definition available.

+ Details

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X

- Details

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