Fundies.
English

Segment disclosures

Company overview

3M COMPANY

Each reported dimension combination stays separate. Revenue and operating income are shown as reported, with their dates and sources.

Revenue · Reported segment facts

138 dimension combinations 772 retained observations 17 reported periods Partial retained history

Counts describe retained dimensioned rows only. Periods and members can change across reports, and this view does not infer missing values or expected segment totals.

Operating Segments · Abrasives · Safety And Industrial Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:AbrasivesMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31349000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2025-01-01 – 2025-12-311340000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2025-07-01 – 2025-09-30344000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-01-01 – 2025-09-30999000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-04-01 – 2025-06-30338000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-06-30655000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-03-31317000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2024-01-01 – 2024-12-311295000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2024-07-01 – 2024-09-30323000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-01-01 – 2024-09-30975000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-04-01 – 2024-06-30324000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-06-30652000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-03-31328000000 USD2025-04-22 · 20:24:49.000ZOpen filing evidence
2023-01-01 – 2023-12-311327000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2023-07-01 – 2023-09-30330000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-09-301005000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-03-31341000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2022-01-01 – 2022-12-311343000000 USD2025-02-05 · 19:57:15.000ZOpen filing evidence

Operating Segments · Advanced Materials · Transportation And Electronics Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:AdvancedMaterialsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31147000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2025-01-01 – 2025-12-31858000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2025-07-01 – 2025-09-30226000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-01-01 – 2025-09-30671000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-04-01 – 2025-06-30227000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-06-30445000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-03-31143000000 RestatedUSD2026-04-21 · 20:22:13.000ZOpen filing evidence
2024-01-01 – 2024-12-31969000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2024-07-01 – 2024-09-30244000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-01-01 – 2024-09-30751000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-04-01 – 2024-06-30244000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-06-30507000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-03-31263000000 USD2025-04-22 · 20:24:49.000ZOpen filing evidence
2023-01-01 – 2023-12-311167000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2023-07-01 – 2023-09-30274000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-09-30880000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-04-01 – 2023-06-30305000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-30606000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2022-01-01 – 2022-12-311205000000 USD2025-02-05 · 19:57:15.000ZOpen filing evidence

Operating Segments · Automotive Aftermarket · Safety And Industrial Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:AutomotiveAftermarketMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31304000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2025-01-01 – 2025-12-311178000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2025-07-01 – 2025-09-30293000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-01-01 – 2025-09-30874000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-04-01 – 2025-06-30291000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-06-30581000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-03-31290000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2024-01-01 – 2024-12-311235000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2024-07-01 – 2024-09-30313000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-01-01 – 2024-09-30923000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-04-01 – 2024-06-30304000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-06-30610000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-03-31306000000 USD2025-04-22 · 20:24:49.000ZOpen filing evidence
2023-01-01 – 2023-12-311237000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2023-07-01 – 2023-09-30316000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-09-30933000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2022-01-01 – 2022-12-311209000000 USD2025-02-05 · 19:57:15.000ZOpen filing evidence
2022-07-01 – 2022-09-30316000000 USD2022-10-25 · 22:01:55.000ZOpen filing evidence
2022-01-01 – 2022-09-30900000000 USD2022-10-25 · 22:01:55.000ZOpen filing evidence

Operating Segments · Automotive And Aerospace · Transportation And Electronics Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:AutomotiveAndAerospaceMember;us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31484000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2025-01-01 – 2025-12-311901000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2025-07-01 – 2025-09-30484000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-01-01 – 2025-09-301433000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-04-01 – 2025-06-30474000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-06-30949000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-03-31475000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2024-01-01 – 2024-12-311912000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2024-07-01 – 2024-09-30469000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-01-01 – 2024-09-301456000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-04-01 – 2024-06-30481000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-06-30987000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-03-31506000000 USD2025-04-22 · 20:24:49.000ZOpen filing evidence
2023-01-01 – 2023-12-311925000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2023-07-01 – 2023-09-30507000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-09-301446000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2022-01-01 – 2022-12-311754000000 USD2025-02-05 · 19:57:15.000ZOpen filing evidence

Operating Segments · Commercial Branding And Transportation · Transportation And Electronics Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:CommercialBrandingAndTransportationMember;us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31640000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2025-01-01 – 2025-12-312602000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2025-07-01 – 2025-09-30691000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-01-01 – 2025-09-301996000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-04-01 – 2025-06-30689000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-06-301305000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-03-31616000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2024-01-01 – 2024-12-312528000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2024-07-01 – 2024-09-30659000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-01-01 – 2024-09-301941000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-04-01 – 2024-06-30672000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-06-301282000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-03-31610000000 USD2025-04-22 · 20:24:49.000ZOpen filing evidence
2023-01-01 – 2023-12-312546000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2023-07-01 – 2023-09-30652000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-09-301962000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2022-01-01 – 2022-12-312584000000 USD2025-02-05 · 19:57:15.000ZOpen filing evidence

Operating Segments · Consumer Safety And Well Being · Consumer Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:ConsumerSafetyAndWellBeingMember;us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31278000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2025-01-01 – 2025-12-311108000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2025-07-01 – 2025-09-30294000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-01-01 – 2025-09-30848000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-04-01 – 2025-06-30280000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-06-30554000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-03-31274000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2024-01-01 – 2024-12-311080000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2024-07-01 – 2024-09-30285000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-01-01 – 2024-09-30831000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-04-01 – 2024-06-30280000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-06-30546000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-03-31266000000 USD2025-04-22 · 20:24:49.000ZOpen filing evidence
2023-01-01 – 2023-12-311096000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2023-07-01 – 2023-09-30295000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-09-30843000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-03-31270000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2022-01-01 – 2022-12-311205000000 USD2025-02-05 · 19:57:15.000ZOpen filing evidence

Operating Segments · Dental Solutions · Health Care Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:DentalSolutionsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-31335000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2023-01-01 – 2023-03-31341000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence

Operating Segments · Electrical Markets · Safety And Industrial Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:ElectricalMarketsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31356000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2025-01-01 – 2025-12-311394000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2025-07-01 – 2025-09-30373000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-01-01 – 2025-09-301047000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-04-01 – 2025-06-30349000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-06-30674000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-03-31325000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2024-01-01 – 2024-12-311274000000 RestatedUSD2026-02-04 · 02:13:35.000ZOpen filing evidence
2024-07-01 – 2024-09-30328000000 RestatedUSD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-01-01 – 2024-09-30952000000 RestatedUSD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-04-01 – 2024-06-30319000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-06-30624000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-03-31305000000 RestatedUSD2025-04-22 · 20:24:49.000ZOpen filing evidence
2023-01-01 – 2023-12-311259000000 RestatedUSD2026-02-04 · 02:13:35.000ZOpen filing evidence
2023-07-01 – 2023-09-30327000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-09-30980000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-03-31324000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2022-01-01 – 2022-12-311304000000 USD2025-02-05 · 19:57:15.000ZOpen filing evidence

Operating Segments · Electronics · Transportation And Electronics Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:ElectronicsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31577000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2025-01-01 – 2025-12-312911000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2025-07-01 – 2025-09-30790000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-01-01 – 2025-09-302211000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-04-01 – 2025-06-30740000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-06-301421000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-03-31582000000 RestatedUSD2026-04-21 · 20:22:13.000ZOpen filing evidence
2024-01-01 – 2024-12-312971000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2024-07-01 – 2024-09-30767000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-01-01 – 2024-09-302238000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-04-01 – 2024-06-30746000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-06-301471000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-03-31725000000 USD2025-04-22 · 20:24:49.000ZOpen filing evidence
2023-01-01 – 2023-12-312863000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2023-07-01 – 2023-09-30738000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-09-302124000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-03-31672000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2022-01-01 – 2022-12-313359000000 USD2025-02-05 · 19:57:15.000ZOpen filing evidence

Operating Segments · Food Safety · Health Care Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:FoodSafetyMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-310 USD2023-04-25 · 21:59:21.000ZOpen filing evidence

Operating Segments · Health Information Systems · Health Care Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:HealthInformationSystemsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-31300000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2023-01-01 – 2023-03-31300000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence

Operating Segments · Home And Auto Care · Consumer Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:HomeAndAutoCareMember;us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31328000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2025-01-01 – 2025-12-311200000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2025-07-01 – 2025-09-30304000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-01-01 – 2025-09-30909000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-04-01 – 2025-06-30306000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-06-30605000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-03-31299000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2024-01-01 – 2024-12-311191000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2024-07-01 – 2024-09-30291000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-01-01 – 2024-09-30898000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-04-01 – 2024-06-30302000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-06-30607000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-03-31305000000 USD2025-04-22 · 20:24:49.000ZOpen filing evidence
2023-01-01 – 2023-12-311260000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2023-07-01 – 2023-09-30308000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-09-30963000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-03-31318000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2022-01-01 – 2022-12-311300000000 USD2025-02-05 · 19:57:15.000ZOpen filing evidence

Operating Segments · Home Improvement · Consumer Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:HomeImprovementMember;us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31311000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2025-01-01 – 2025-12-311486000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2025-07-01 – 2025-09-30417000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-01-01 – 2025-09-301117000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-04-01 – 2025-06-30374000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-06-30700000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-03-31326000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2024-01-01 – 2024-12-311486000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2024-07-01 – 2024-09-30416000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-01-01 – 2024-09-301115000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-04-01 – 2024-06-30369000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-06-30699000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-03-31330000000 USD2025-04-22 · 20:24:49.000ZOpen filing evidence
2023-01-01 – 2023-12-311448000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2023-07-01 – 2023-09-30391000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-09-301087000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-03-31341000000 RestatedUSD2024-04-30 · 19:38:15.000ZOpen filing evidence
2022-01-01 – 2022-12-311496000000 USD2025-02-05 · 19:57:15.000ZOpen filing evidence

Operating Segments · Industrial Adhesives And Tapes · Safety And Industrial Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:IndustrialAdhesivesAndTapesMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31604000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2025-01-01 – 2025-12-312266000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2025-07-01 – 2025-09-30587000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-01-01 – 2025-09-301698000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-04-01 – 2025-06-30568000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-06-301111000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-03-31543000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2024-01-01 – 2024-12-312104000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2024-07-01 – 2024-09-30542000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-01-01 – 2024-09-301591000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-04-01 – 2024-06-30531000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-06-301049000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-03-31518000000 USD2025-04-22 · 20:24:49.000ZOpen filing evidence
2023-01-01 – 2023-12-312051000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2023-07-01 – 2023-09-30516000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-09-301549000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-03-31516000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2022-01-01 – 2022-12-312220000000 USD2025-02-05 · 19:57:15.000ZOpen filing evidence

Operating Segments · Industrial Specialties Division · Safety And Industrial Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:IndustrialSpecialtiesDivisionMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31286000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2025-01-01 – 2025-12-311172000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2025-07-01 – 2025-09-30297000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-01-01 – 2025-09-30879000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-04-01 – 2025-06-30294000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-06-30582000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-03-31288000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2024-01-01 – 2024-12-311161000000 RestatedUSD2026-02-04 · 02:13:35.000ZOpen filing evidence
2024-07-01 – 2024-09-30292000000 RestatedUSD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-01-01 – 2024-09-30873000000 RestatedUSD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-04-01 – 2024-06-30291000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-06-30581000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-03-31290000000 RestatedUSD2025-04-22 · 20:24:49.000ZOpen filing evidence
2023-01-01 – 2023-12-311206000000 RestatedUSD2026-02-04 · 02:13:35.000ZOpen filing evidence
2023-07-01 – 2023-09-30290000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-09-30896000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-03-31308000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2022-01-01 – 2022-12-311296000000 USD2025-02-05 · 19:57:15.000ZOpen filing evidence

Operating Segments · Medical Solutions · Health Care Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:MedicalSolutionsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-311123000000 USD2023-04-25 · 21:59:21.000ZOpen filing evidence

Operating Segments · Medical Surgery Med Surg · Health Care Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:MedicalSurgeryMedSurgMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-311123000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2023-01-01 – 2023-03-311123000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence

Operating Segments · Oral Care · Health Care Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:OralCareMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-31341000000 USD2023-04-25 · 21:59:21.000ZOpen filing evidence

Operating Segments · Other Health Care · Health Care Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:OtherHealthCareMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-3114000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2023-01-01 – 2023-03-3114000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence

Operating Segments · Other Transportation And Electronics · Transportation And Electronics Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:OtherTransportationAndElectronicsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-310 USD2023-02-08 · 22:59:49.000ZOpen filing evidence

Operating Segments · Packaging And Expression · Consumer Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:PackagingAndExpressionMember;us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31214000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2025-01-01 – 2025-12-311126000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2025-07-01 – 2025-09-30297000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-01-01 – 2025-09-30832000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-04-01 – 2025-06-30310000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-06-30535000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-03-31225000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2024-01-01 – 2024-12-311174000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2024-07-01 – 2024-09-30307000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-01-01 – 2024-09-30858000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-04-01 – 2024-06-30312000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-06-30551000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-03-31239000000 USD2025-04-22 · 20:24:49.000ZOpen filing evidence
2023-01-01 – 2023-12-311222000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2023-07-01 – 2023-09-30321000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-09-30907000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2022-01-01 – 2022-12-311291000000 USD2025-02-05 · 19:57:15.000ZOpen filing evidence

Operating Segments · Personal Safety · Safety And Industrial Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:PersonalSafetyMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31912000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2025-01-01 – 2025-12-313544000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2025-07-01 – 2025-09-30895000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-01-01 – 2025-09-302627000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-04-01 – 2025-06-30882000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-06-301732000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-03-31850000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2024-01-01 – 2024-12-313371000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2024-07-01 – 2024-09-30828000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-01-01 – 2024-09-302542000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-04-01 – 2024-06-30857000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-06-301714000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-03-31857000000 USD2025-04-22 · 20:24:49.000ZOpen filing evidence
2023-01-01 – 2023-12-313382000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2023-07-01 – 2023-09-30840000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-09-302557000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-03-31868000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2022-01-01 – 2022-12-313777000000 USD2025-02-05 · 19:57:15.000ZOpen filing evidence

Operating Segments · Purification Filtration · Health Care Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:PurificationFiltrationMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-31245000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2023-01-01 – 2023-03-31232000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence

Operating Segments · Roofing Granules · Safety And Industrial Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:RoofingGranulesMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31119000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2025-01-01 – 2025-12-31490000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2025-07-01 – 2025-09-30128000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-01-01 – 2025-09-30395000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-04-01 – 2025-06-30135000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-06-30267000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2025-01-01 – 2025-03-31132000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2024-01-01 – 2024-12-31521000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2024-07-01 – 2024-09-30141000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-01-01 – 2024-09-30402000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-04-01 – 2024-06-30133000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-06-30261000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-03-31128000000 USD2025-04-22 · 20:24:49.000ZOpen filing evidence
2023-01-01 – 2023-12-31494000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2023-07-01 – 2023-09-30132000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-09-30375000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-04-01 – 2023-06-30133000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-30243000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-03-31110000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2022-01-01 – 2022-12-31455000000 USD2025-02-05 · 19:57:15.000ZOpen filing evidence
2022-07-01 – 2022-09-30122000000 USD2022-10-25 · 22:01:55.000ZOpen filing evidence
2022-01-01 – 2022-09-30359000000 USD2022-10-25 · 22:01:55.000ZOpen filing evidence

Operating Segments · Stationery And Office · Consumer Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:StationeryAndOfficeMember;us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-31263000000 USD2023-04-25 · 21:59:21.000ZOpen filing evidence

Operating Segments · Transportation Safety · Transportation And Electronics Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:TransportationSafetyMember;us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-31833000000 USD2023-02-08 · 22:59:49.000ZOpen filing evidence

Operating Segments · Consumer Segment

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-301247000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2026-01-01 – 2026-06-302378000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2026-01-01 – 2026-03-311131000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2025-01-01 – 2025-12-314920000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2025-07-01 – 2025-09-301312000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-01-01 – 2025-09-303706000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-04-01 – 2025-06-301270000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-01-01 – 2025-06-302394000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-01-01 – 2025-03-311124000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2024-01-01 – 2024-12-314931000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2024-07-01 – 2024-09-301299000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-01-01 – 2024-09-303702000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-04-01 – 2024-06-301263000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-06-302403000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-03-311140000000 USD2025-04-22 · 20:24:49.000ZOpen filing evidence
2023-01-01 – 2023-12-315026000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2023-07-01 – 2023-09-301315000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-09-303800000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-04-01 – 2023-06-301293000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-302485000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-03-311192000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2022-01-01 – 2022-12-315292000000 USD2025-02-05 · 19:57:15.000ZOpen filing evidence

Operating Segments · Consumer Segment · Home Care

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember;srt:ProductOrServiceAxis=mmm:HomeCareMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-30428000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-30828000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-03-31400000000 USD2023-04-25 · 21:59:21.000ZOpen filing evidence

Operating Segments · Consumer Segment · Stationery And Office

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember;srt:ProductOrServiceAxis=mmm:StationeryAndOfficeMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-30323000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-30586000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence

Operating Segments · Health Care Segment

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-312017000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2023-04-01 – 2023-06-302075000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-304085000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-03-312010000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2022-01-01 – 2022-12-318421000000 USD2023-02-08 · 22:59:49.000ZOpen filing evidence

Operating Segments · Health Care Segment · Drug Delivery

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember;srt:ProductOrServiceAxis=mmm:DrugDeliveryMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-310 USD2023-02-08 · 22:59:49.000ZOpen filing evidence

Operating Segments · Health Care Segment · Food Safety

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember;srt:ProductOrServiceAxis=mmm:FoodSafetyMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-31244000000 USD2023-02-08 · 22:59:49.000ZOpen filing evidence

Operating Segments · Health Care Segment · Health Information Systems

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember;srt:ProductOrServiceAxis=mmm:HealthInformationSystemsMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-30302000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-30602000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2022-01-01 – 2022-12-311259000000 USD2023-02-08 · 22:59:49.000ZOpen filing evidence

Operating Segments · Health Care Segment · Medical Solutions

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember;srt:ProductOrServiceAxis=mmm:MedicalSolutionsMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-301161000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-302284000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence

Operating Segments · Health Care Segment · Oral Care

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember;srt:ProductOrServiceAxis=mmm:OralCareMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-311353000000 USD2023-02-08 · 22:59:49.000ZOpen filing evidence

Operating Segments · Health Care Segment · Other Health Care

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember;srt:ProductOrServiceAxis=mmm:OtherHealthCareMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-3014000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-3028000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-03-3114000000 USD2023-04-25 · 21:59:21.000ZOpen filing evidence
2022-01-01 – 2022-12-3124000000 USD2023-02-08 · 22:59:49.000ZOpen filing evidence

Operating Segments · Health Care Segment · Separation And Purification Sciences

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember;srt:ProductOrServiceAxis=mmm:SeparationAndPurificationSciencesMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-31232000000 USD2023-04-25 · 21:59:21.000ZOpen filing evidence
2022-01-01 – 2022-12-31960000000 USD2023-02-08 · 22:59:49.000ZOpen filing evidence

Operating Segments · Safety And Industrial Segment

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-303091000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2026-01-01 – 2026-06-306021000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2026-01-01 – 2026-03-312930000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2025-01-01 – 2025-12-3111384000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2025-07-01 – 2025-09-302917000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-01-01 – 2025-09-308519000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-04-01 – 2025-06-302857000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-01-01 – 2025-06-305602000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-01-01 – 2025-03-312745000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2024-01-01 – 2024-12-3110961000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2024-07-01 – 2024-09-302767000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-01-01 – 2024-09-308258000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-04-01 – 2024-06-302759000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-06-305491000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-03-312732000000 USD2025-04-22 · 20:24:49.000ZOpen filing evidence
2023-01-01 – 2023-12-3110956000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2023-07-01 – 2023-09-302751000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-09-308295000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-04-01 – 2023-06-302765000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-305544000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-03-312779000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2022-01-01 – 2022-12-3111604000000 USD2025-02-05 · 19:57:15.000ZOpen filing evidence
2022-07-01 – 2022-09-302894000000 USD2022-10-25 · 22:01:55.000ZOpen filing evidence
2022-01-01 – 2022-09-308869000000 USD2022-10-25 · 22:01:55.000ZOpen filing evidence

Operating Segments · Safety And Industrial Segment · Automotive Aftermarket

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ProductOrServiceAxis=mmm:AutomotiveAftermarketMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-31306000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2023-01-01 – 2023-03-31312000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2022-01-01 – 2022-12-311209000000 USD2023-02-08 · 22:59:49.000ZOpen filing evidence

Operating Segments · Safety And Industrial Segment · Closure And Masking Systems

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ProductOrServiceAxis=mmm:ClosureAndMaskingSystemsMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-311046000000 USD2023-02-08 · 22:59:49.000ZOpen filing evidence

Operating Segments · Safety And Industrial Segment · Industrial Adhesives And Tapes

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ProductOrServiceAxis=mmm:IndustrialAdhesivesAndTapesMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-30545000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-301089000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence

Operating Segments · Safety And Industrial Segment · Other Safety And Industrial

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ProductOrServiceAxis=mmm:OtherSafetyAndIndustrialMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-310 USD2023-02-08 · 22:59:49.000ZOpen filing evidence

Operating Segments · Safety And Industrial Segment · Personal Safety

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ProductOrServiceAxis=mmm:PersonalSafetyMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-313916000000 USD2023-02-08 · 22:59:49.000ZOpen filing evidence

Operating Segments · Safety And Industrial Segment · Roofing Granules

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ProductOrServiceAxis=mmm:RoofingGranulesMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-31455000000 USD2023-02-08 · 22:59:49.000ZOpen filing evidence

Operating Segments · Transportation And Electronics Segment

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-302066000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2026-01-01 – 2026-06-303914000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2026-01-01 – 2026-03-311848000000 USD2026-04-21 · 20:22:13.000ZOpen filing evidence
2025-01-01 – 2025-12-318272000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2025-07-01 – 2025-09-302191000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-01-01 – 2025-09-306311000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2025-04-01 – 2025-06-301944000000 RestatedUSD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-01-01 – 2025-06-303760000000 RestatedUSD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-01-01 – 2025-03-311816000000 RestatedUSD2026-04-21 · 20:22:13.000ZOpen filing evidence
2024-01-01 – 2024-12-318380000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2024-07-01 – 2024-09-302139000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-01-01 – 2024-09-306386000000 USD2025-10-21 · 20:12:22.000ZOpen filing evidence
2024-04-01 – 2024-06-302143000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-06-304247000000 USD2025-07-18 · 19:44:44.000ZOpen filing evidence
2024-01-01 – 2024-03-312104000000 USD2025-04-22 · 20:24:49.000ZOpen filing evidence
2023-01-01 – 2023-12-318501000000 USD2026-02-04 · 02:13:35.000ZOpen filing evidence
2023-07-01 – 2023-09-302171000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-01-01 – 2023-09-306412000000 USD2024-10-22 · 19:48:29.000ZOpen filing evidence
2023-04-01 – 2023-06-302191000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-304241000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-03-312050000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2022-01-01 – 2022-12-318902000000 USD2025-02-05 · 19:57:15.000ZOpen filing evidence

Operating Segments · Transportation And Electronics Segment · Advanced Materials

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember;srt:ProductOrServiceAxis=mmm:AdvancedMaterialsMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-31263000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2023-01-01 – 2023-03-31301000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence

Operating Segments · Transportation And Electronics Segment · Automotive And Aerospace

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember;srt:ProductOrServiceAxis=mmm:AutomotiveAndAerospaceMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-30477000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-30939000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence

Operating Segments · Transportation And Electronics Segment · Commercial Branding And Transportation

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember;srt:ProductOrServiceAxis=mmm:CommercialBrandingAndTransportationMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-31610000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2023-01-01 – 2023-03-31615000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence

Operating Segments · Transportation And Electronics Segment · Commercial Solutions

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember;srt:ProductOrServiceAxis=mmm:CommercialSolutionsMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-311751000000 USD2023-02-08 · 22:59:49.000ZOpen filing evidence

Abrasives · Operating Segments · Safety And Industrial Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=mmm:AbrasivesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-30334000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-30675000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2022-07-01 – 2022-09-30339000000 USD2022-10-25 · 22:01:55.000ZOpen filing evidence
2022-01-01 – 2022-09-301014000000 USD2022-10-25 · 22:01:55.000ZOpen filing evidence

Abrasives · Safety And Industrial Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=mmm:AbrasivesMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30342000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2026-01-01 – 2026-06-30691000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-04-01 – 2025-06-30338000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-01-01 – 2025-06-30655000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2023-07-01 – 2023-09-30330000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-301005000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2022-07-01 – 2022-09-30339000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2022-01-01 – 2022-09-301014000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence

Advanced Materials · Transportation And Electronics Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=mmm:AdvancedMaterialsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30162000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2026-01-01 – 2026-06-30309000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-04-01 – 2025-06-30148000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-01-01 – 2025-06-30291000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2024-04-01 – 2024-06-30244000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2024-01-01 – 2024-06-30507000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-07-01 – 2023-09-30274000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-30880000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-04-01 – 2023-06-30305000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-06-30606000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2022-07-01 – 2022-09-30297000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2022-01-01 – 2022-09-30909000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence

Automotive Aftermarket · Operating Segments · Safety And Industrial Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=mmm:AutomotiveAftermarketMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-30305000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-30617000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence

Automotive Aftermarket · Safety And Industrial Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=mmm:AutomotiveAftermarketMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30283000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2026-01-01 – 2026-06-30587000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-04-01 – 2025-06-30291000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-01-01 – 2025-06-30581000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence

Automotive And Aerospace · Operating Segments · Transportation And Electronics Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=mmm:AutomotiveAndAerospaceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-31506000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2023-01-01 – 2023-03-31462000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence

Automotive And Aerospace · Transportation And Electronics Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=mmm:AutomotiveAndAerospaceMember;us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30485000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2026-01-01 – 2026-06-30969000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-04-01 – 2025-06-30474000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-01-01 – 2025-06-30949000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2024-04-01 – 2024-06-30481000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2024-01-01 – 2024-06-30987000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-04-01 – 2023-06-30477000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-06-30939000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence

Closure And Masking Systems · Operating Segments · Safety And Industrial Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=mmm:ClosureAndMaskingSystemsMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-30241000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-30486000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2022-07-01 – 2022-09-30266000000 USD2022-10-25 · 22:01:55.000ZOpen filing evidence
2022-01-01 – 2022-09-30794000000 USD2022-10-25 · 22:01:55.000ZOpen filing evidence

Commercial Branding And Transportation · Transportation And Electronics Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=mmm:CommercialBrandingAndTransportationMember;us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30737000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2026-01-01 – 2026-06-301377000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-04-01 – 2025-06-30689000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-01-01 – 2025-06-301305000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence

Commercial Solutions · Operating Segments · Transportation And Electronics Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=mmm:CommercialSolutionsMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-30455000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-30887000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence

Commercial Solutions · Transportation And Electronics Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=mmm:CommercialSolutionsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2022-07-01 – 2022-09-30459000000 USD2022-10-25 · 22:01:55.000ZOpen filing evidence
2022-01-01 – 2022-09-301361000000 USD2022-10-25 · 22:01:55.000ZOpen filing evidence

Consumer Safety And Well Being · Consumer Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=mmm:ConsumerSafetyAndWellBeingMember;us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30289000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2026-01-01 – 2026-06-30567000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-04-01 – 2025-06-30280000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-01-01 – 2025-06-30554000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence

Electrical Markets · Operating Segments · Safety And Industrial Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=mmm:ElectricalMarketsMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-30329000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-30653000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2022-01-01 – 2022-12-311304000000 USD2023-02-08 · 22:59:49.000ZOpen filing evidence

Electrical Markets · Safety And Industrial Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=mmm:ElectricalMarketsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30391000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2026-01-01 – 2026-06-30747000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-04-01 – 2025-06-30349000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-01-01 – 2025-06-30674000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence

Electronics · Operating Segments · Transportation And Electronics Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=mmm:ElectronicsMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-30714000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-301386000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2022-01-01 – 2022-12-313359000000 USD2023-02-08 · 22:59:49.000ZOpen filing evidence

Electronics · Transportation And Electronics Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=mmm:ElectronicsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30682000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2026-01-01 – 2026-06-301259000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-04-01 – 2025-06-30633000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-01-01 – 2025-06-301215000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2024-04-01 – 2024-06-30746000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2024-01-01 – 2024-06-301471000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-12-312863000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2023-04-01 – 2023-06-30714000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-06-301386000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2022-01-01 – 2022-12-313359000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Food Safety · Operating Segments · Health Care Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=mmm:FoodSafetyMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-300 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-300 USD2023-07-25 · 22:07:02.000ZOpen filing evidence

Food Safety · Health Care Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=mmm:FoodSafetyMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-310 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2023-07-01 – 2023-09-300 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-300 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2022-01-01 – 2022-12-31244000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Health Information Systems · Health Care Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=mmm:HealthInformationSystemsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-311219000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2022-01-01 – 2022-12-311259000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Home And Auto Care · Consumer Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=mmm:HomeAndAutoCareMember;us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30318000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2026-01-01 – 2026-06-30646000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-04-01 – 2025-06-30306000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-01-01 – 2025-06-30605000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence

Home Improvement · Operating Segments · Consumer Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=mmm:HomeImprovementMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-30542000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-301071000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence

Home Improvement · Consumer Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=mmm:HomeImprovementMember;us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30362000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2026-01-01 – 2026-06-30673000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-04-01 – 2025-06-30374000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-01-01 – 2025-06-30700000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2024-04-01 – 2024-06-30369000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2024-01-01 – 2024-06-30699000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-07-01 – 2023-09-30603000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-301674000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-04-01 – 2023-06-30355000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-06-30696000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence

Industrial Adhesives And Tapes · Operating Segments · Safety And Industrial Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=mmm:IndustrialAdhesivesAndTapesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-312331000000 USD2023-02-08 · 22:59:49.000ZOpen filing evidence

Industrial Adhesives And Tapes · Safety And Industrial Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=mmm:IndustrialAdhesivesAndTapesMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30642000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2026-01-01 – 2026-06-301246000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-04-01 – 2025-06-30568000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-01-01 – 2025-06-301111000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2023-07-01 – 2023-09-30544000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-301633000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence

Industrial Specialties Division · Safety And Industrial Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=mmm:IndustrialSpecialtiesDivisionMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30326000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2026-01-01 – 2026-06-30612000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-04-01 – 2025-06-30294000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-01-01 – 2025-06-30582000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence

Medical Solutions · Operating Segments · Health Care Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=mmm:MedicalSolutionsMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-314581000000 USD2023-02-08 · 22:59:49.000ZOpen filing evidence

Medical Solutions · Health Care Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=mmm:MedicalSolutionsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-314625000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2022-01-01 – 2022-12-314581000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Oral Care · Operating Segments · Health Care Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=mmm:OralCareMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-30351000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-30692000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence

Oral Care · Health Care Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=mmm:OralCareMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-311329000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2022-01-01 – 2022-12-311327000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Other Health Care · Health Care Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=mmm:OtherHealthCareMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-3171000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2022-01-01 – 2022-12-3124000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Packaging And Expression · Operating Segments · Consumer Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=mmm:PackagingAndExpressionMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-31239000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence
2023-01-01 – 2023-03-31263000000 USD2024-04-30 · 19:38:15.000ZOpen filing evidence

Packaging And Expression · Consumer Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=mmm:PackagingAndExpressionMember;us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30278000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2026-01-01 – 2026-06-30492000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-04-01 – 2025-06-30310000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-01-01 – 2025-06-30535000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2024-04-01 – 2024-06-30312000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2024-01-01 – 2024-06-30551000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-04-01 – 2023-06-30323000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-06-30586000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence

Personal Safety · Operating Segments · Safety And Industrial Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=mmm:PersonalSafetyMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-30878000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-301781000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence

Personal Safety · Safety And Industrial Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=mmm:PersonalSafetyMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30965000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2026-01-01 – 2026-06-301877000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-04-01 – 2025-06-30882000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-01-01 – 2025-06-301732000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2023-07-01 – 2023-09-30862000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-302643000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence

Roofing Granules · Safety And Industrial Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=mmm:RoofingGranulesMember;us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30142000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2026-01-01 – 2026-06-30261000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-04-01 – 2025-06-30135000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2025-01-01 – 2025-06-30267000000 USD2026-07-21 · 20:08:01.000ZOpen filing evidence
2023-07-01 – 2023-09-30132000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-30375000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence

Separation And Purification Sciences · Operating Segments · Health Care Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=mmm:SeparationAndPurificationSciencesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-30247000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-30479000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence

Stationery And Office · Consumer Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=mmm:StationeryAndOfficeMember;us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-30321000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-30907000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence

Transportation Safety · Operating Segments · Transportation And Electronics Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=mmm:TransportationSafetyMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-30240000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-06-30423000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence

Consumer Segment · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-301307000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2026-01-01 – 2026-09-303685000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-07-01 – 2025-09-301312000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-01-01 – 2025-09-303706000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2024-04-01 – 2024-06-301263000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2024-01-01 – 2024-06-302403000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-12-315026000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2023-07-01 – 2023-09-301315000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-303800000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-04-01 – 2023-06-301293000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-06-302485000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2022-01-01 – 2022-12-315292000000 RestatedUSD2024-02-07 · 19:25:16.000ZOpen filing evidence

Consumer Segment · Operating Segments · Consumer Health And Safety

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:ConsumerHealthAndSafetyMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-31569000000 USD2023-02-08 · 22:59:49.000ZOpen filing evidence

Consumer Segment · Operating Segments · Home Care

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:HomeCareMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-311583000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2022-01-01 – 2022-12-311655000000 RestatedUSD2024-02-07 · 19:25:16.000ZOpen filing evidence

Consumer Segment · Operating Segments · Other Consumer

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:OtherConsumerMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-310 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2022-01-01 – 2022-12-310 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Consumer Segment · Consumer Safety And Well Being · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember;srt:ProductOrServiceAxis=mmm:ConsumerSafetyAndWellBeingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30307000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2026-01-01 – 2026-09-30874000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-07-01 – 2025-09-30294000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-01-01 – 2025-09-30848000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2024-04-01 – 2024-06-30280000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2024-01-01 – 2024-06-30546000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-04-01 – 2023-06-30278000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-06-30548000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence

Consumer Segment · Home And Auto Care · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember;srt:ProductOrServiceAxis=mmm:HomeAndAutoCareMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30307000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2026-01-01 – 2026-09-30953000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-07-01 – 2025-09-30304000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-01-01 – 2025-09-30909000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2024-04-01 – 2024-06-30302000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2024-01-01 – 2024-06-30607000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-04-01 – 2023-06-30337000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-06-30655000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence

Consumer Segment · Home Care · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember;srt:ProductOrServiceAxis=mmm:HomeCareMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-30391000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-301219000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence

Consumer Segment · Home Improvement · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember;srt:ProductOrServiceAxis=mmm:HomeImprovementMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30414000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2026-01-01 – 2026-09-301087000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-07-01 – 2025-09-30417000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-01-01 – 2025-09-301117000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2023-01-01 – 2023-12-312221000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2022-01-01 – 2022-12-312346000000 RestatedUSD2024-02-07 · 19:25:16.000ZOpen filing evidence

Consumer Segment · Packaging And Expression · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember;srt:ProductOrServiceAxis=mmm:PackagingAndExpressionMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30279000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2026-01-01 – 2026-09-30771000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-07-01 – 2025-09-30297000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-01-01 – 2025-09-30832000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence

Consumer Segment · Stationery And Office · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:ConsumerSegmentMember;srt:ProductOrServiceAxis=mmm:StationeryAndOfficeMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-311222000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2022-01-01 – 2022-12-311291000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Health Care Segment · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-318195000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2023-07-01 – 2023-09-302073000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-306158000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2022-01-01 – 2022-12-318427000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Health Care Segment · Operating Segments · Oral Care

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:OralCareMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-30331000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-301023000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence

Health Care Segment · Operating Segments · Separation And Purification Sciences

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:SeparationAndPurificationSciencesMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-30242000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-30721000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence

Health Care Segment · Health Information Systems · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember;srt:ProductOrServiceAxis=mmm:HealthInformationSystemsMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-30305000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-30907000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence

Health Care Segment · Medical Solutions · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember;srt:ProductOrServiceAxis=mmm:MedicalSolutionsMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-301179000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-303463000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence

Health Care Segment · Other Health Care · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember;srt:ProductOrServiceAxis=mmm:OtherHealthCareMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-3016000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-3044000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence

Health Care Segment · Separation And Purification Sciences · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:HealthCareSegmentMember;srt:ProductOrServiceAxis=mmm:SeparationAndPurificationSciencesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-31951000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2022-01-01 – 2022-12-31992000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Safety And Industrial Segment · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-303182000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2026-01-01 – 2026-09-309203000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-07-01 – 2025-09-302917000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-01-01 – 2025-09-308519000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2024-04-01 – 2024-06-302759000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2024-01-01 – 2024-06-305491000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-12-3110956000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2023-07-01 – 2023-09-302751000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-308295000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-04-01 – 2023-06-302765000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-06-305544000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-03-312779000000 USD2023-04-25 · 21:59:21.000ZOpen filing evidence
2022-01-01 – 2022-12-3111604000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Safety And Industrial Segment · Operating Segments · Abrasives

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:AbrasivesMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-31341000000 USD2023-04-25 · 21:59:21.000ZOpen filing evidence

Safety And Industrial Segment · Operating Segments · Automotive Aftermarket

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:AutomotiveAftermarketMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-30304000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2024-01-01 – 2024-06-30610000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-04-01 – 2023-06-30305000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-06-30617000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-03-31312000000 USD2023-04-25 · 21:59:21.000ZOpen filing evidence

Safety And Industrial Segment · Operating Segments · Closure And Masking Systems

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:ClosureAndMaskingSystemsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-31245000000 USD2023-04-25 · 21:59:21.000ZOpen filing evidence

Safety And Industrial Segment · Operating Segments · Electrical Markets

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:ElectricalMarketsMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-30325000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2024-01-01 – 2024-06-30636000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-04-01 – 2023-06-30329000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-06-30653000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-03-31324000000 USD2023-04-25 · 21:59:21.000ZOpen filing evidence

Safety And Industrial Segment · Operating Segments · Industrial Adhesives And Tapes

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:IndustrialAdhesivesAndTapesMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-30531000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2024-01-01 – 2024-06-301049000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-04-01 – 2023-06-30517000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-06-301033000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-03-31544000000 USD2023-04-25 · 21:59:21.000ZOpen filing evidence

Safety And Industrial Segment · Operating Segments · Industrial Specialties Division

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:IndustrialSpecialtiesDivisionMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-30285000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2024-01-01 – 2024-06-30569000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-04-01 – 2023-06-30298000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-06-30606000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence

Safety And Industrial Segment · Operating Segments · Personal Safety

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:PersonalSafetyMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-313487000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2023-01-01 – 2023-03-31903000000 USD2023-04-25 · 21:59:21.000ZOpen filing evidence
2022-01-01 – 2022-12-313916000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Safety And Industrial Segment · Operating Segments · Roofing Granules

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:RoofingGranulesMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-30133000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2024-01-01 – 2024-06-30261000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-04-01 – 2023-06-30133000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-06-30243000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence

Safety And Industrial Segment · Abrasives · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ProductOrServiceAxis=mmm:AbrasivesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30326000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2026-01-01 – 2026-09-301017000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-07-01 – 2025-09-30344000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-01-01 – 2025-09-30999000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2024-04-01 – 2024-06-30324000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2024-01-01 – 2024-06-30652000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-12-311327000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2023-04-01 – 2023-06-30334000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-06-30675000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2022-01-01 – 2022-12-311343000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Safety And Industrial Segment · Automotive Aftermarket · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ProductOrServiceAxis=mmm:AutomotiveAftermarketMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30309000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2026-01-01 – 2026-09-30896000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-07-01 – 2025-09-30293000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-01-01 – 2025-09-30874000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2023-01-01 – 2023-12-311237000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2023-07-01 – 2023-09-30316000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-30933000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2022-01-01 – 2022-12-311209000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Safety And Industrial Segment · Closure And Masking Systems · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ProductOrServiceAxis=mmm:ClosureAndMaskingSystemsMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-31962000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2023-07-01 – 2023-09-30240000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-30726000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2022-01-01 – 2022-12-311046000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Safety And Industrial Segment · Electrical Markets · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ProductOrServiceAxis=mmm:ElectricalMarketsMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30423000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2026-01-01 – 2026-09-301170000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-07-01 – 2025-09-30373000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-01-01 – 2025-09-301047000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2023-01-01 – 2023-12-311285000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2023-07-01 – 2023-09-30327000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-30980000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2022-01-01 – 2022-12-311304000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Safety And Industrial Segment · Fire Safety And Rescue · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ProductOrServiceAxis=mmm:FireSafetyAndRescueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30206000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2026-01-01 – 2026-09-30430000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-07-01 – 2025-09-30108000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-01-01 – 2025-09-30342000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence

Safety And Industrial Segment · Industrial Adhesives And Tapes · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ProductOrServiceAxis=mmm:IndustrialAdhesivesAndTapesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30633000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2026-01-01 – 2026-09-301879000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-07-01 – 2025-09-30587000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-01-01 – 2025-09-301698000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2023-01-01 – 2023-12-312164000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2022-01-01 – 2022-12-312331000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Safety And Industrial Segment · Industrial Specialties Division · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ProductOrServiceAxis=mmm:IndustrialSpecialtiesDivisionMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30312000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2026-01-01 – 2026-09-30924000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-07-01 – 2025-09-30297000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-01-01 – 2025-09-30879000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence

Safety And Industrial Segment · Other Safety And Industrial · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ProductOrServiceAxis=mmm:OtherSafetyAndIndustrialMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-310 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2022-01-01 – 2022-12-310 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Safety And Industrial Segment · Personal Safety · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ProductOrServiceAxis=mmm:PersonalSafetyMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30848000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2026-01-01 – 2026-09-302501000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-07-01 – 2025-09-30787000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-01-01 – 2025-09-302285000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2024-04-01 – 2024-06-30857000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2024-01-01 – 2024-06-301714000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-04-01 – 2023-06-30849000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-06-301717000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence

Safety And Industrial Segment · Roofing Granules · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:SafetyAndIndustrialSegmentMember;srt:ProductOrServiceAxis=mmm:RoofingGranulesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30125000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2026-01-01 – 2026-09-30386000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-07-01 – 2025-09-30128000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-01-01 – 2025-09-30395000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2023-01-01 – 2023-12-31494000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2023-01-01 – 2023-03-31110000000 USD2023-04-25 · 21:59:21.000ZOpen filing evidence
2022-01-01 – 2022-12-31455000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Transportation And Electronics Segment · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-301999000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2026-01-01 – 2026-09-305913000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-07-01 – 2025-09-301992000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-01-01 – 2025-09-305752000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2024-04-01 – 2024-06-302143000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2024-01-01 – 2024-06-304247000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-12-318501000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2023-07-01 – 2023-09-302171000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-306412000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-04-01 – 2023-06-302191000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-06-304241000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-03-312050000000 USD2023-04-25 · 21:59:21.000ZOpen filing evidence
2022-01-01 – 2022-12-318902000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Transportation And Electronics Segment · Operating Segments · Advanced Materials

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:AdvancedMaterialsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-31301000000 USD2023-04-25 · 21:59:21.000ZOpen filing evidence

Transportation And Electronics Segment · Operating Segments · Automotive And Aerospace

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:AutomotiveAndAerospaceMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-31462000000 USD2023-04-25 · 21:59:21.000ZOpen filing evidence

Transportation And Electronics Segment · Operating Segments · Commercial Branding And Transportation

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:CommercialBrandingAndTransportationMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-30672000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2024-01-01 – 2024-06-301282000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-04-01 – 2023-06-30695000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence
2023-01-01 – 2023-06-301310000000 USD2024-07-26 · 19:11:32.000ZOpen filing evidence

Transportation And Electronics Segment · Operating Segments · Commercial Solutions

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:CommercialSolutionsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-31432000000 USD2023-04-25 · 21:59:21.000ZOpen filing evidence

Transportation And Electronics Segment · Operating Segments · Electronics

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:ElectronicsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-31672000000 USD2023-04-25 · 21:59:21.000ZOpen filing evidence

Transportation And Electronics Segment · Operating Segments · Other Transportation And Electronics

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:OtherTransportationAndElectronicsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-310 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2022-01-01 – 2022-12-310 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Transportation And Electronics Segment · Operating Segments · Transportation Safety

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=mmm:TransportationSafetyMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-30222000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-30645000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence

Transportation And Electronics Segment · Advanced Materials · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember;srt:ProductOrServiceAxis=mmm:AdvancedMaterialsMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30175000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2026-01-01 – 2026-09-30484000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-07-01 – 2025-09-30149000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-01-01 – 2025-09-30440000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2023-01-01 – 2023-12-311167000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2022-01-01 – 2022-12-311205000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Transportation And Electronics Segment · Automotive And Aerospace · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember;srt:ProductOrServiceAxis=mmm:AutomotiveAndAerospaceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30490000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2026-01-01 – 2026-09-301459000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-07-01 – 2025-09-30484000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-01-01 – 2025-09-301433000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2023-01-01 – 2023-12-311925000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2023-07-01 – 2023-09-30507000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-301446000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2022-01-01 – 2022-12-311754000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Transportation And Electronics Segment · Commercial Branding And Transportation · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember;srt:ProductOrServiceAxis=mmm:CommercialBrandingAndTransportationMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30718000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2026-01-01 – 2026-09-302095000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-07-01 – 2025-09-30691000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-01-01 – 2025-09-301996000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence

Transportation And Electronics Segment · Commercial Solutions · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember;srt:ProductOrServiceAxis=mmm:CommercialSolutionsMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-311723000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2023-07-01 – 2023-09-30430000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-301317000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2022-01-01 – 2022-12-311751000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Transportation And Electronics Segment · Electronics · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember;srt:ProductOrServiceAxis=mmm:ElectronicsMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30616000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2026-01-01 – 2026-09-301875000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-07-01 – 2025-09-30668000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2025-01-01 – 2025-09-301883000000 USD2026-10-20 · 16:30:31.000ZOpen filing evidence
2023-07-01 – 2023-09-30738000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-09-302124000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence

Transportation And Electronics Segment · Transportation Safety · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:TransportationAndElectronicsSegmentMember;srt:ProductOrServiceAxis=mmm:TransportationSafetyMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-31823000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2023-01-01 – 2023-03-31183000000 USD2023-04-25 · 21:59:21.000ZOpen filing evidence
2022-01-01 – 2022-12-31833000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence

Two Groups

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=mmm:TwoGroupsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-3125000000 USD2024-02-07 · 19:25:16.000ZOpen filing evidence
2023-01-01 – 2023-09-3025000000 USD2023-10-24 · 20:17:55.000ZOpen filing evidence
2023-01-01 – 2023-06-3025000000 USD2023-07-25 · 22:07:02.000ZOpen filing evidence
2023-01-01 – 2023-03-3125000000 USD2023-04-25 · 21:59:21.000ZOpen filing evidence