XML 82 R72.htm IDEA: XBRL DOCUMENT
v3.25.1

BUSINESS SEGMENTS - Schedule of Financial Information By Geographic Area (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Mar. 31, 2025 | Mar. 31, 2024 | Mar. 31, 2025 | Mar. 31, 2024
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | $ 4,450 | $ 4,393 | $ 8,645 | $ 8,529
Americas |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 2,252 | 2,192 | 4,396 | 4,279
AMEA |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 1,331 | 1,306 | 2,606 | 2,547
Europe |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 867 | 895 | 1,643 | 1,703
Intelligent Devices |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 3,029 | 3,061 | 5,872 | 5,883
Intelligent Devices | Americas |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 1,603 | 1,588 | 3,086 | 3,046
Intelligent Devices | AMEA |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 910 | 918 | 1,802 | 1,791
Intelligent Devices | Europe |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 516 | 555 | 984 | 1,046
Intelligent Devices | Operating Segments | Final Control |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 1,073 | 1,051 | 2,049 | 1,991
Intelligent Devices | Operating Segments | Final Control | Americas |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 551 | 513 | 1,026 | 967
Intelligent Devices | Operating Segments | Final Control | AMEA |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 391 | 404 | 780 | 774
Intelligent Devices | Operating Segments | Final Control | Europe |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 131 | 134 | 243 | 250
Intelligent Devices | Operating Segments | Measurement & Analytical |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 1,002 | 1,013 | 1,977 | 1,960
Intelligent Devices | Operating Segments | Measurement & Analytical | Americas |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 494 | 512 | 982 | 987
Intelligent Devices | Operating Segments | Measurement & Analytical | AMEA |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 355 | 334 | 693 | 659
Intelligent Devices | Operating Segments | Measurement & Analytical | Europe |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 153 | 167 | 302 | 314
Intelligent Devices | Operating Segments | Discrete Automation |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 615 | 632 | 1,195 | 1,245
Intelligent Devices | Operating Segments | Discrete Automation | Americas |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 297 | 294 | 577 | 580
Intelligent Devices | Operating Segments | Discrete Automation | AMEA |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 148 | 161 | 298 | 323
Intelligent Devices | Operating Segments | Discrete Automation | Europe |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 170 | 177 | 320 | 342
Intelligent Devices | Operating Segments | Safety & Productivity |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 339 | 365 | 651 | 687
Intelligent Devices | Operating Segments | Safety & Productivity | Americas |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 261 | 269 | 501 | 512
Intelligent Devices | Operating Segments | Safety & Productivity | AMEA |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 16 | 19 | 31 | 35
Intelligent Devices | Operating Segments | Safety & Productivity | Europe |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 62 | 77 | 119 | 140
Software and Control |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 1,421 | 1,332 | 2,773 | 2,646
Software and Control | Americas |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 649 | 604 | 1,310 | 1,233
Software and Control | AMEA |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 421 | 388 | 804 | 756
Software and Control | Europe |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 351 | 340 | 659 | 657
Software and Control | Operating Segments | Control Systems & Software |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 1,062 | 965 | 2,055 | 1,897
Software and Control | Operating Segments | Control Systems & Software | Americas |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 493 | 442 | 979 | 907
Software and Control | Operating Segments | Control Systems & Software | AMEA |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 320 | 290 | 610 | 559
Software and Control | Operating Segments | Control Systems & Software | Europe |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 249 | 233 | 466 | 431
Software and Control | Operating Segments | Test & Measurement |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 359 | 367 | 718 | 749
Software and Control | Operating Segments | Test & Measurement | Americas |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 156 | 162 | 331 | 326
Software and Control | Operating Segments | Test & Measurement | AMEA |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | 101 | 98 | 194 | 197
Software and Control | Operating Segments | Test & Measurement | Europe |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales, excluding intersegment eliminations | $ 102 | $ 107 | $ 193 | $ 226

X
- Definition Revenue from Contract with Customer, Excluding Assessed Tax and Intersegment Eliminations + References No definition available. + Details
Name: | emr_RevenueFromContractWithCustomerExcludingAssessedTaxAndIntersegmentEliminations
Namespace Prefix: | emr_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- 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. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-5 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 91 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479777/606-10-55-91 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 91 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479777/606-10-55-91 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 91 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479777/606-10-55-91 Reference 5: http://www.xbrl.org/2003/role/exampleRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 91 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479777/606-10-55-91 Reference 6: http://www.xbrl.org/2003/role/exampleRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 91 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479777/606-10-55-91 Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 91 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479777/606-10-55-91 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 91 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479777/606-10-55-91 + Details
Name: | us-gaap_DisaggregationOfRevenueLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_StatementGeographicalAxis=srt_AmericasMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=emr_AsiaMiddleEastAndAfricaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=srt_EuropeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=emr_IntelligentDevicesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=emr_FinalControlMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=emr_MeasurementAndAnalyticalMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=emr_DiscreteAutomationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=emr_SafetyAndProductivityMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=emr_SoftwareAndControlMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=emr_ControlSystemsAndSoftwareMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=emr_TestAndMeasurementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |