SUBSEQUENT EVENTS	3 Months Ended
Dec. 31, 2024
Subsequent Events [Abstract]
SUBSEQUENT EVENTS	SUBSEQUENT EVENTS On January 27, 2025, the Company announced that it reached an agreement with AspenTech under which Emerson will acquire all outstanding shares of common stock of AspenTech not already owned by Emerson for $265 per share pursuant to an all-cash tender offer. The Company currently owns approximately 57 percent of AspenTech's outstanding shares of common stock. The transaction values the minority stake being acquired at $7.2 billion, and the Company expects to finance the transaction from cash on hand and debt financing. The transaction is expected to close in the first half of calendar year 2025, and upon closing, AspenTech will become a wholly owned subsidiary of Emerson.

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 855
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org/855/tableOfContent

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 855
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483399/855-10-50-2

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