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Segment disclosures

Company overview

HUNTINGTON BANCSHARES INC/MD

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

Revenue · Reported segment facts

128 dimension combinations 771 retained observations 19 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 · Capital Market Fees · Commercial Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:CapitalMarketFeesMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-3167000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2025-01-01 – 2025-12-31146000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2025-07-01 – 2025-09-3037000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-01-01 – 2025-09-30102000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-04-01 – 2025-06-3039000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-06-3065000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-03-3126000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2024-01-01 – 2024-12-31172000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2024-07-01 – 2024-09-3032000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-01-01 – 2024-09-3093000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-04-01 – 2024-06-3036000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-06-3061000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-03-3125000000 USD2025-04-29 · 19:58:13.000ZOpen filing evidence
2023-01-01 – 2023-12-31118000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2023-07-01 – 2023-09-3029000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2023-01-01 – 2023-09-3082000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2022-01-01 – 2022-12-3198000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence

Operating Segments · Capital Market Fees · Consumer And Business Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:CapitalMarketFeesMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-317000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2025-01-01 – 2025-12-3122000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2025-07-01 – 2025-09-3010000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-01-01 – 2025-09-3016000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-04-01 – 2025-06-302000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-06-306000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-03-314000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2024-01-01 – 2024-12-3121000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2024-07-01 – 2024-09-305000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-01-01 – 2024-09-3016000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-04-01 – 2024-06-307000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-06-3011000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-03-314000000 USD2025-04-29 · 19:58:13.000ZOpen filing evidence
2023-01-01 – 2023-12-3116000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2023-07-01 – 2023-09-303000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2023-01-01 – 2023-09-3011000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2022-01-01 – 2022-12-3115000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence

Operating Segments · Capital Market Fees · Regional Banking And The Huntington Private Client Group

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:CapitalMarketFeesMember;us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-310 USD2023-04-28 · 19:54:36.000ZOpen filing evidence
2022-01-01 – 2022-03-310 USD2023-04-28 · 19:54:36.000ZOpen filing evidence

Operating Segments · Capital Market Fees · Vehicle Finance

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:CapitalMarketFeesMember;us-gaap:StatementBusinessSegmentsAxis=hban:VehicleFinanceMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-311000000 USD2023-04-28 · 19:54:36.000ZOpen filing evidence
2022-01-01 – 2022-03-310 USD2023-04-28 · 19:54:36.000ZOpen filing evidence

Operating Segments · Cards And Payment Processing Revenue · Commercial Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:CardsAndPaymentProcessingRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-3157000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2025-01-01 – 2025-12-31148000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2025-07-01 – 2025-09-3041000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-01-01 – 2025-09-30106000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-04-01 – 2025-06-3033000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-06-3065000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-03-3132000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2024-01-01 – 2024-12-31115000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2024-07-01 – 2024-09-3029000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-01-01 – 2024-09-3084000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-04-01 – 2024-06-3028000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-06-3055000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-03-3127000000 USD2025-04-29 · 19:58:13.000ZOpen filing evidence
2023-01-01 – 2023-12-31103000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2023-07-01 – 2023-09-3026000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2023-01-01 – 2023-09-3076000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2022-01-01 – 2022-03-316000000 USD20220429Open filing evidence

Operating Segments · Cards And Payment Processing Revenue · Consumer And Business Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:CardsAndPaymentProcessingRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31120000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2025-01-01 – 2025-12-31465000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2025-07-01 – 2025-09-30120000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-01-01 – 2025-09-30345000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-04-01 – 2025-06-30117000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-06-30225000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-03-31108000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2024-01-01 – 2024-12-31452000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2024-07-01 – 2024-09-30114000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-01-01 – 2024-09-30335000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-04-01 – 2024-06-30114000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-06-30221000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-03-31107000000 USD2025-04-29 · 19:58:13.000ZOpen filing evidence
2023-01-01 – 2023-12-31433000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2023-07-01 – 2023-09-30112000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2023-01-01 – 2023-09-30321000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence

Operating Segments · Cards And Payment Processing Revenue · Regional Banking And The Huntington Private Client Group

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:CardsAndPaymentProcessingRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-03-310 USD20220429Open filing evidence

Operating Segments · Cards And Payment Processing Revenue · Vehicle Finance

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:CardsAndPaymentProcessingRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:VehicleFinanceMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-03-310 USD20220429Open filing evidence

Operating Segments · Insurance Revenue · Commercial Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:InsuranceRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-313000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2025-01-01 – 2025-12-3110000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2025-07-01 – 2025-09-304000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-01-01 – 2025-09-307000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-04-01 – 2025-06-300 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-06-303000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-03-313000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2024-01-01 – 2024-12-3111000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2024-07-01 – 2024-09-303000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-01-01 – 2024-09-308000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-04-01 – 2024-06-302000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-06-305000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-03-313000000 USD2025-04-29 · 19:58:13.000ZOpen filing evidence
2023-01-01 – 2023-12-3111000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2023-07-01 – 2023-09-302000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2023-01-01 – 2023-09-307000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2023-01-01 – 2023-03-312000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2022-01-01 – 2022-12-319000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence
2022-01-01 – 2022-03-312000000 USD20220429Open filing evidence

Operating Segments · Insurance Revenue · Consumer And Business Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:InsuranceRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-3118000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2025-01-01 – 2025-12-3172000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2025-07-01 – 2025-09-3016000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-01-01 – 2025-09-3052000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-04-01 – 2025-06-3019000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-06-3036000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-03-3117000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2024-01-01 – 2024-12-3167000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2024-07-01 – 2024-09-3015000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-01-01 – 2024-09-3047000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-04-01 – 2024-06-3016000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-06-3032000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-03-3116000000 USD2025-04-29 · 19:58:13.000ZOpen filing evidence
2023-01-01 – 2023-12-3164000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2023-07-01 – 2023-09-3017000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2023-01-01 – 2023-09-3049000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2022-01-01 – 2022-12-3171000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence

Operating Segments · Insurance Revenue · Regional Banking And The Huntington Private Client Group

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:InsuranceRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-03-3116000000 USD20220429Open filing evidence

Operating Segments · Insurance Revenue · Vehicle Finance

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:InsuranceRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:VehicleFinanceMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-03-310 USD20220429Open filing evidence

Operating Segments · Leasing Revenue · Commercial Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:LeasingRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-311000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2025-01-01 – 2025-12-319000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2025-07-01 – 2025-09-301000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-01-01 – 2025-09-307000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-04-01 – 2025-06-303000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-06-306000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-03-313000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2024-01-01 – 2024-12-3128000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2024-07-01 – 2024-09-309000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-01-01 – 2024-09-3028000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-04-01 – 2024-06-3010000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-06-3019000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-03-319000000 USD2025-04-29 · 19:58:13.000ZOpen filing evidence
2023-01-01 – 2023-12-3149000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2023-07-01 – 2023-09-3012000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2023-01-01 – 2023-09-3039000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2022-01-01 – 2022-12-3166000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence

Operating Segments · Leasing Revenue · Consumer And Business Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:LeasingRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-312000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2025-01-01 – 2025-12-313000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2025-07-01 – 2025-09-301000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-01-01 – 2025-09-302000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-04-01 – 2025-06-300 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-06-301000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-03-311000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2024-01-01 – 2024-12-312000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2024-07-01 – 2024-09-301000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-01-01 – 2024-09-302000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-04-01 – 2024-06-300 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-06-301000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-03-311000000 USD2025-04-29 · 19:58:13.000ZOpen filing evidence
2023-01-01 – 2023-12-312000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2023-07-01 – 2023-09-300 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2023-01-01 – 2023-09-301000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2022-01-01 – 2022-12-311000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence

Operating Segments · Other Revenue · Commercial Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:OtherRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-315000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2025-01-01 – 2025-12-314000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2025-07-01 – 2025-09-301000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-01-01 – 2025-09-303000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-04-01 – 2025-06-301000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-06-302000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-03-311000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2024-01-01 – 2024-12-315000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2024-07-01 – 2024-09-303000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-01-01 – 2024-09-303000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-04-01 – 2024-06-300 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-06-300 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-03-310 USD2025-04-29 · 19:58:13.000ZOpen filing evidence
2023-01-01 – 2023-12-313000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2023-07-01 – 2023-09-300 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2023-01-01 – 2023-09-303000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2022-01-01 – 2022-12-3112000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence

Operating Segments · Other Revenue · Consumer And Business Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:OtherRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-312000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2025-01-01 – 2025-12-3128000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2025-07-01 – 2025-09-3025000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-01-01 – 2025-09-3027000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-04-01 – 2025-06-301000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-06-302000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-03-311000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2024-01-01 – 2024-12-319000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2024-07-01 – 2024-09-302000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-01-01 – 2024-09-306000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-04-01 – 2024-06-302000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-06-304000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-03-312000000 USD2025-04-29 · 19:58:13.000ZOpen filing evidence
2023-01-01 – 2023-12-3167000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2023-07-01 – 2023-09-304000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2023-01-01 – 2023-09-3064000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2022-01-01 – 2022-12-318000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence

Operating Segments · Other Revenue · Regional Banking And The Huntington Private Client Group

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:OtherRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-3156000000 USD2023-04-28 · 19:54:36.000ZOpen filing evidence
2022-01-01 – 2022-03-311000000 USD2023-04-28 · 19:54:36.000ZOpen filing evidence

Operating Segments · Other Revenue · Vehicle Finance

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:OtherRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:VehicleFinanceMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-310 USD2023-04-28 · 19:54:36.000ZOpen filing evidence
2022-01-01 – 2022-03-310 USD2023-04-28 · 19:54:36.000ZOpen filing evidence

Operating Segments · Payments And Cash Management Revenue · Commercial Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:PaymentsAndCashManagementRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-31115000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence
2023-01-01 – 2023-12-31103000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence
2022-01-01 – 2022-12-31108000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence

Operating Segments · Payments And Cash Management Revenue · Consumer And Business Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:PaymentsAndCashManagementRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-31452000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence
2023-01-01 – 2023-12-31433000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence
2022-01-01 – 2022-12-31405000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence

Operating Segments · Service Charges Revenue · Commercial Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:ServiceChargesRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-314000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2025-01-01 – 2025-12-3117000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2025-07-01 – 2025-09-304000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-01-01 – 2025-09-3010000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-04-01 – 2025-06-304000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-06-306000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-03-312000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2024-01-01 – 2024-12-3110000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2024-07-01 – 2024-09-301000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-01-01 – 2024-09-308000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-04-01 – 2024-06-303000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-06-307000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-03-314000000 USD2025-04-29 · 19:58:13.000ZOpen filing evidence
2023-01-01 – 2023-12-318000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2023-07-01 – 2023-09-302000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2023-01-01 – 2023-09-304000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2023-01-01 – 2023-03-311000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2022-01-01 – 2022-12-315000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence
2022-04-01 – 2022-06-3022000000 USD20220729Open filing evidence
2022-01-01 – 2022-06-3045000000 USD20220729Open filing evidence

Operating Segments · Service Charges Revenue · Consumer And Business Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:ServiceChargesRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-3166000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2025-01-01 – 2025-12-31233000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2025-07-01 – 2025-09-3062000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-01-01 – 2025-09-30172000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-04-01 – 2025-06-3058000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-06-30110000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-03-3152000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2024-01-01 – 2024-12-31217000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2024-07-01 – 2024-09-3057000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-01-01 – 2024-09-30160000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-04-01 – 2024-06-3053000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-06-30103000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-03-3150000000 USD2025-04-29 · 19:58:13.000ZOpen filing evidence
2023-01-01 – 2023-12-31203000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2023-07-01 – 2023-09-3055000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2023-01-01 – 2023-09-30152000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2022-01-01 – 2022-12-31226000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence

Operating Segments · Service Charges Revenue · Regional Banking And The Huntington Private Client Group

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:ServiceChargesRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember
PeriodValueUnitFiledEvidence
2022-07-01 – 2022-09-301000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-01-01 – 2022-09-303000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence

Operating Segments · Trust And Investment Management Services Revenue · Commercial Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:TrustAndInvestmentManagementServicesRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-316000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2025-01-01 – 2025-12-3123000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2025-07-01 – 2025-09-308000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-01-01 – 2025-09-3018000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-04-01 – 2025-06-304000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-06-3010000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-03-316000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2024-01-01 – 2024-12-3112000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2024-07-01 – 2024-09-304000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-01-01 – 2024-09-309000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-04-01 – 2024-06-302000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-06-305000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-03-313000000 USD2025-04-29 · 19:58:13.000ZOpen filing evidence
2023-01-01 – 2023-12-3115000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2023-07-01 – 2023-09-303000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2023-01-01 – 2023-09-3011000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2022-01-01 – 2022-03-310 USD20220429Open filing evidence

Operating Segments · Trust And Investment Management Services Revenue · Consumer And Business Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:TrustAndInvestmentManagementServicesRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31114000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2025-01-01 – 2025-12-31385000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2025-07-01 – 2025-09-3096000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-01-01 – 2025-09-30289000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-04-01 – 2025-06-3098000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-06-30193000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2025-01-01 – 2025-03-3195000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2024-01-01 – 2024-12-31352000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2024-07-01 – 2024-09-3089000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-01-01 – 2024-09-30262000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-04-01 – 2024-06-3088000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-06-30173000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-03-3185000000 USD2025-04-29 · 19:58:13.000ZOpen filing evidence
2023-01-01 – 2023-12-31313000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2023-07-01 – 2023-09-3076000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2023-01-01 – 2023-09-30231000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence

Operating Segments · Trust And Investment Management Services Revenue · Regional Banking And The Huntington Private Client Group

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:TrustAndInvestmentManagementServicesRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-03-3147000000 USD20220429Open filing evidence

Operating Segments · Wealth And Asset Management Revenue · Commercial Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:WealthAndAssetManagementRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-3112000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence
2023-01-01 – 2023-12-3115000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence
2022-01-01 – 2022-12-316000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence

Operating Segments · Wealth And Asset Management Revenue · Consumer And Business Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:WealthAndAssetManagementRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-31352000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence
2023-01-01 – 2023-12-31313000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence
2022-01-01 – 2022-12-31294000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence

Operating Segments · Commercial Banking

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30136000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2026-01-01 – 2026-06-30279000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2026-01-01 – 2026-03-31143000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2025-01-01 – 2025-12-31357000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2025-07-01 – 2025-09-3096000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-01-01 – 2025-09-30253000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-04-01 – 2025-06-3084000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-01-01 – 2025-06-30157000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-01-01 – 2025-03-3173000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2024-01-01 – 2024-12-31353000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2024-07-01 – 2024-09-3081000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-01-01 – 2024-09-30233000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-04-01 – 2024-06-3081000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-06-30152000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-03-3171000000 USD2025-04-29 · 19:58:13.000ZOpen filing evidence
2023-01-01 – 2023-12-31307000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2023-07-01 – 2023-09-3074000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2023-01-01 – 2023-09-30222000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2023-01-01 – 2023-03-3173000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2022-01-01 – 2022-12-31304000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence
2022-04-01 – 2022-06-3059000000 USD20220729Open filing evidence
2022-01-01 – 2022-06-30116000000 USD20220729Open filing evidence

Operating Segments · Consumer And Business Banking

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30362000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2026-01-01 – 2026-06-30691000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2026-01-01 – 2026-03-31329000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2025-01-01 – 2025-12-311208000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2025-07-01 – 2025-09-30330000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-01-01 – 2025-09-30903000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2025-04-01 – 2025-06-30295000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-01-01 – 2025-06-30573000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-01-01 – 2025-03-31278000000 USD2026-04-30 · 21:37:51.000ZOpen filing evidence
2024-01-01 – 2024-12-311120000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2024-07-01 – 2024-09-30283000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-01-01 – 2024-09-30828000000 USD2025-10-28 · 23:29:27.000ZOpen filing evidence
2024-04-01 – 2024-06-30280000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-06-30545000000 USD2025-07-30 · 01:04:16.000ZOpen filing evidence
2024-01-01 – 2024-03-31265000000 USD2025-04-29 · 19:58:13.000ZOpen filing evidence
2023-01-01 – 2023-12-311098000000 USD2026-02-14 · 00:46:37.000ZOpen filing evidence
2023-07-01 – 2023-09-30267000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2023-01-01 – 2023-09-30829000000 USD2024-10-29 · 20:56:38.000ZOpen filing evidence
2022-01-01 – 2022-12-311020000000 USD2025-02-14 · 23:01:14.000ZOpen filing evidence
2022-04-01 – 2022-06-30204000000 USD20220729Open filing evidence
2022-01-01 – 2022-06-30387000000 USD20220729Open filing evidence

Operating Segments · Consumer And Business Banking · Service Charges Revenue

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ProductOrServiceAxis=hban:ServiceChargesRevenueMember
PeriodValueUnitFiledEvidence
2022-04-01 – 2022-06-3081000000 USD20220729Open filing evidence
2022-01-01 – 2022-06-30152000000 USD20220729Open filing evidence

Operating Segments · Regional Banking And The Huntington Private Client Group

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-31115000000 USD2023-04-28 · 19:54:36.000ZOpen filing evidence
2022-07-01 – 2022-09-3056000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-01-01 – 2022-09-30179000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence

Operating Segments · Regional Banking And The Huntington Private Client Group · Capital Market Fees

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember;srt:ProductOrServiceAxis=hban:CapitalMarketFeesMember
PeriodValueUnitFiledEvidence
2022-07-01 – 2022-09-300 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-01-01 – 2022-09-301000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence

Operating Segments · Regional Banking And The Huntington Private Client Group · Cards And Payment Processing Revenue

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember;srt:ProductOrServiceAxis=hban:CardsAndPaymentProcessingRevenueMember
PeriodValueUnitFiledEvidence
2022-07-01 – 2022-09-300 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-01-01 – 2022-09-300 USD2022-10-28 · 22:21:53.000ZOpen filing evidence

Operating Segments · Regional Banking And The Huntington Private Client Group · Other Revenue

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember;srt:ProductOrServiceAxis=hban:OtherRevenueMember
PeriodValueUnitFiledEvidence
2022-07-01 – 2022-09-301000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-01-01 – 2022-09-302000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence

Operating Segments · Regional Banking And The Huntington Private Client Group · Trust And Investment Management Services Revenue

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember;srt:ProductOrServiceAxis=hban:TrustAndInvestmentManagementServicesRevenueMember
PeriodValueUnitFiledEvidence
2022-07-01 – 2022-09-3043000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-01-01 – 2022-09-30134000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence

Operating Segments · Vehicle Finance

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:VehicleFinanceMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-313000000 USD2023-04-28 · 19:54:36.000ZOpen filing evidence

Capital Market Fees · Operating Segments · Commercial Banking

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=hban:CapitalMarketFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-3125000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2023-01-01 – 2023-03-3130000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2022-04-01 – 2022-06-307000000 USD20220729Open filing evidence
2022-01-01 – 2022-06-3011000000 USD20220729Open filing evidence

Capital Market Fees · Operating Segments · Consumer And Business Banking

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=hban:CapitalMarketFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember
PeriodValueUnitFiledEvidence
2022-04-01 – 2022-06-302000000 USD20220729Open filing evidence
2022-01-01 – 2022-06-304000000 USD20220729Open filing evidence

Capital Market Fees · Commercial Banking · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:CapitalMarketFeesMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3065000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2026-01-01 – 2026-06-30132000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-04-01 – 2025-06-3039000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-01-01 – 2025-06-3065000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2023-04-01 – 2023-06-3020000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2023-01-01 – 2023-06-3046000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2022-04-01 – 2022-06-307000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2022-01-01 – 2022-06-3011000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence

Capital Market Fees · Consumer And Business Banking · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:CapitalMarketFeesMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-307000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2026-01-01 – 2026-06-3014000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-04-01 – 2025-06-302000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-01-01 – 2025-06-306000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2023-04-01 – 2023-06-304000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2023-01-01 – 2023-06-307000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2022-04-01 – 2022-06-304000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2022-01-01 – 2022-06-306000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence

Capital Market Fees · Regional Banking And The Huntington Private Client Group · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:CapitalMarketFeesMember;us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2022-04-01 – 2022-06-301000000 USD20220729Open filing evidence
2022-01-01 – 2022-06-301000000 USD20220729Open filing evidence

Capital Market Fees · Vehicle Finance · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:CapitalMarketFeesMember;us-gaap:StatementBusinessSegmentsAxis=hban:VehicleFinanceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2022-04-01 – 2022-06-301000000 USD20220729Open filing evidence
2022-01-01 – 2022-06-301000000 USD20220729Open filing evidence

Cards And Payment Processing Revenue · Operating Segments · Commercial Banking

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=hban:CardsAndPaymentProcessingRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-3127000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2023-01-01 – 2023-03-3125000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2022-04-01 – 2022-06-305000000 USD20220729Open filing evidence
2022-01-01 – 2022-06-3011000000 USD20220729Open filing evidence

Cards And Payment Processing Revenue · Operating Segments · Consumer And Business Banking

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=hban:CardsAndPaymentProcessingRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember
PeriodValueUnitFiledEvidence
2022-04-01 – 2022-06-3084000000 USD20220729Open filing evidence
2022-01-01 – 2022-06-30158000000 USD20220729Open filing evidence

Cards And Payment Processing Revenue · Operating Segments · Regional Banking And The Huntington Private Client Group

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=hban:CardsAndPaymentProcessingRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-310 USD2023-04-28 · 19:54:36.000ZOpen filing evidence

Cards And Payment Processing Revenue · Operating Segments · Vehicle Finance

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=hban:CardsAndPaymentProcessingRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:VehicleFinanceMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-310 USD2023-04-28 · 19:54:36.000ZOpen filing evidence

Cards And Payment Processing Revenue · Commercial Banking · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:CardsAndPaymentProcessingRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3059000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2026-01-01 – 2026-06-30116000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-04-01 – 2025-06-3033000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-01-01 – 2025-06-3065000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2023-01-01 – 2023-03-316000000 USD2023-04-28 · 19:54:36.000ZOpen filing evidence
2022-01-01 – 2022-12-3124000000 USD2023-02-18 · 01:08:18.000ZOpen filing evidence

Cards And Payment Processing Revenue · Consumer And Business Banking · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:CardsAndPaymentProcessingRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30134000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2026-01-01 – 2026-06-30254000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-04-01 – 2025-06-30117000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-01-01 – 2025-06-30225000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2023-04-01 – 2023-06-3089000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2023-01-01 – 2023-06-30169000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2023-01-01 – 2023-03-3180000000 USD2023-04-28 · 19:54:36.000ZOpen filing evidence
2022-01-01 – 2022-12-31324000000 USD2023-02-18 · 01:08:18.000ZOpen filing evidence
2022-04-01 – 2022-06-3084000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2022-01-01 – 2022-06-30158000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence

Cards And Payment Processing Revenue · Regional Banking And The Huntington Private Client Group · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:CardsAndPaymentProcessingRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-310 USD2023-02-18 · 01:08:18.000ZOpen filing evidence
2022-04-01 – 2022-06-300 USD20220729Open filing evidence
2022-01-01 – 2022-06-300 USD20220729Open filing evidence

Cards And Payment Processing Revenue · Vehicle Finance · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:CardsAndPaymentProcessingRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:VehicleFinanceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-310 USD2023-02-18 · 01:08:18.000ZOpen filing evidence

Insurance Revenue · Operating Segments · Commercial Banking

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=hban:InsuranceRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember
PeriodValueUnitFiledEvidence
2022-04-01 – 2022-06-302000000 USD20220729Open filing evidence
2022-01-01 – 2022-06-304000000 USD20220729Open filing evidence

Insurance Revenue · Operating Segments · Consumer And Business Banking

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=hban:InsuranceRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember
PeriodValueUnitFiledEvidence
2022-04-01 – 2022-06-3014000000 USD20220729Open filing evidence
2022-01-01 – 2022-06-3026000000 USD20220729Open filing evidence

Insurance Revenue · Operating Segments · Regional Banking And The Huntington Private Client Group

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=hban:InsuranceRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-3113000000 USD2023-04-28 · 19:54:36.000ZOpen filing evidence
2022-07-01 – 2022-09-3011000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-01-01 – 2022-09-3039000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence

Insurance Revenue · Operating Segments · Vehicle Finance

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=hban:InsuranceRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:VehicleFinanceMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-310 USD2023-04-28 · 19:54:36.000ZOpen filing evidence

Insurance Revenue · Commercial Banking · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:InsuranceRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-303000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2026-01-01 – 2026-06-306000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-04-01 – 2025-06-300 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-01-01 – 2025-06-303000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2024-04-01 – 2024-06-302000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2024-01-01 – 2024-06-305000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-04-01 – 2023-06-303000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-01-01 – 2023-06-305000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence

Insurance Revenue · Consumer And Business Banking · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:InsuranceRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3017000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2026-01-01 – 2026-06-3035000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-04-01 – 2025-06-3019000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-01-01 – 2025-06-3036000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2024-04-01 – 2024-06-3016000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2024-01-01 – 2024-06-3032000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-04-01 – 2023-06-3015000000 RestatedUSD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-01-01 – 2023-06-3032000000 RestatedUSD2024-07-30 · 23:06:27.000ZOpen filing evidence
2022-07-01 – 2022-09-3014000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-01-01 – 2022-09-3040000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-04-01 – 2022-06-3026000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2022-01-01 – 2022-06-3054000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence

Insurance Revenue · Vehicle Finance · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:InsuranceRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:VehicleFinanceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2022-07-01 – 2022-09-300 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-01-01 – 2022-09-300 USD2022-10-28 · 22:21:53.000ZOpen filing evidence

Leasing Revenue · Operating Segments · Commercial Banking

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=hban:LeasingRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-319000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2023-01-01 – 2023-03-3114000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence

Leasing Revenue · Commercial Banking · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:LeasingRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30-1000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2026-01-01 – 2026-06-300 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-04-01 – 2025-06-303000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-01-01 – 2025-06-306000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence

Leasing Revenue · Consumer And Business Banking · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:LeasingRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-302000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2026-01-01 – 2026-06-304000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-04-01 – 2025-06-300 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-01-01 – 2025-06-301000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2023-01-01 – 2023-12-312000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence
2022-01-01 – 2022-12-311000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence

Other Revenue · Operating Segments · Commercial Banking

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=hban:OtherRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-310 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2023-01-01 – 2023-03-310 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2022-04-01 – 2022-06-3021000000 USD20220729Open filing evidence
2022-01-01 – 2022-06-3043000000 USD20220729Open filing evidence

Other Revenue · Operating Segments · Consumer And Business Banking

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=hban:OtherRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember
PeriodValueUnitFiledEvidence
2022-04-01 – 2022-06-306000000 USD20220729Open filing evidence
2022-01-01 – 2022-06-3012000000 USD20220729Open filing evidence

Other Revenue · Commercial Banking · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:OtherRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30-1000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2026-01-01 – 2026-06-304000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-04-01 – 2025-06-301000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-01-01 – 2025-06-302000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2023-01-01 – 2023-12-313000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence
2022-01-01 – 2022-12-3112000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence

Other Revenue · Consumer And Business Banking · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:OtherRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-302000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2026-01-01 – 2026-06-304000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-04-01 – 2025-06-301000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-01-01 – 2025-06-302000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2023-01-01 – 2023-12-3167000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence
2023-04-01 – 2023-06-307000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2023-01-01 – 2023-06-3070000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2022-01-01 – 2022-12-318000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence
2022-04-01 – 2022-06-306000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2022-01-01 – 2022-06-3013000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence

Other Revenue · Regional Banking And The Huntington Private Client Group · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:OtherRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2022-04-01 – 2022-06-300 USD20220729Open filing evidence
2022-01-01 – 2022-06-301000000 USD20220729Open filing evidence

Other Revenue · Vehicle Finance · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:OtherRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:VehicleFinanceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2022-04-01 – 2022-06-300 USD20220729Open filing evidence
2022-01-01 – 2022-06-300 USD20220729Open filing evidence

Payments And Cash Management Revenue · Commercial Banking · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:PaymentsAndCashManagementRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-31103000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence
2022-01-01 – 2022-12-31108000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence

Payments And Cash Management Revenue · Consumer And Business Banking · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:PaymentsAndCashManagementRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-31433000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence
2022-01-01 – 2022-12-31405000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence

Service Charges Revenue · Operating Segments · Regional Banking And The Huntington Private Client Group

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=hban:ServiceChargesRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-311000000 USD2023-04-28 · 19:54:36.000ZOpen filing evidence

Service Charges Revenue · Operating Segments · Vehicle Finance

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=hban:ServiceChargesRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:VehicleFinanceMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-312000000 USD2023-04-28 · 19:54:36.000ZOpen filing evidence

Service Charges Revenue · Commercial Banking · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:ServiceChargesRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-305000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2026-01-01 – 2026-06-309000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-04-01 – 2025-06-304000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-01-01 – 2025-06-306000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2023-01-01 – 2023-03-3119000000 USD2023-04-28 · 19:54:36.000ZOpen filing evidence

Service Charges Revenue · Consumer And Business Banking · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:ServiceChargesRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3072000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2026-01-01 – 2026-06-30138000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-04-01 – 2025-06-3058000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-01-01 – 2025-06-30110000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2024-04-01 – 2024-06-3053000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2024-01-01 – 2024-06-30103000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-04-01 – 2023-06-3051000000 RestatedUSD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-01-01 – 2023-06-3097000000 RestatedUSD2024-07-30 · 23:06:27.000ZOpen filing evidence
2022-04-01 – 2022-06-3083000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2022-01-01 – 2022-06-30157000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence

Trust And Investment Management Services Revenue · Operating Segments · Commercial Banking

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=hban:TrustAndInvestmentManagementServicesRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-313000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2023-01-01 – 2023-03-311000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2022-04-01 – 2022-06-302000000 USD20220729Open filing evidence
2022-01-01 – 2022-06-302000000 USD20220729Open filing evidence

Trust And Investment Management Services Revenue · Operating Segments · Consumer And Business Banking

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=hban:TrustAndInvestmentManagementServicesRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember
PeriodValueUnitFiledEvidence
2022-04-01 – 2022-06-3017000000 USD20220729Open filing evidence
2022-01-01 – 2022-06-3035000000 USD20220729Open filing evidence

Trust And Investment Management Services Revenue · Operating Segments · Regional Banking And The Huntington Private Client Group

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=hban:TrustAndInvestmentManagementServicesRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-3145000000 USD2023-04-28 · 19:54:36.000ZOpen filing evidence

Trust And Investment Management Services Revenue · Operating Segments · Vehicle Finance

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=hban:TrustAndInvestmentManagementServicesRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=hban:VehicleFinanceMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-310 USD2023-04-28 · 19:54:36.000ZOpen filing evidence

Trust And Investment Management Services Revenue · Commercial Banking · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:TrustAndInvestmentManagementServicesRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-306000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2026-01-01 – 2026-06-3012000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-04-01 – 2025-06-304000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-01-01 – 2025-06-3010000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2023-01-01 – 2023-03-310 USD2023-04-28 · 19:54:36.000ZOpen filing evidence

Trust And Investment Management Services Revenue · Consumer And Business Banking · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:TrustAndInvestmentManagementServicesRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30128000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2026-01-01 – 2026-06-30242000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-04-01 – 2025-06-3098000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2025-01-01 – 2025-06-30193000000 USD2026-07-28 · 22:43:42.000ZOpen filing evidence
2024-04-01 – 2024-06-3088000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2024-01-01 – 2024-06-30173000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-04-01 – 2023-06-3076000000 RestatedUSD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-01-01 – 2023-06-30155000000 RestatedUSD2024-07-30 · 23:06:27.000ZOpen filing evidence
2022-04-01 – 2022-06-3061000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2022-01-01 – 2022-06-30126000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence

Trust And Investment Management Services Revenue · Regional Banking And The Huntington Private Client Group · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:TrustAndInvestmentManagementServicesRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2022-04-01 – 2022-06-3044000000 USD20220729Open filing evidence
2022-01-01 – 2022-06-3091000000 USD20220729Open filing evidence

Trust And Investment Management Services Revenue · Vehicle Finance · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:TrustAndInvestmentManagementServicesRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:VehicleFinanceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2022-04-01 – 2022-06-300 USD20220729Open filing evidence
2022-01-01 – 2022-06-300 USD20220729Open filing evidence

Wealth And Asset Management Revenue · Commercial Banking · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:WealthAndAssetManagementRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-3115000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence
2022-01-01 – 2022-12-316000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence

Wealth And Asset Management Revenue · Consumer And Business Banking · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=hban:WealthAndAssetManagementRevenueMember;us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-31313000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence
2022-01-01 – 2022-12-31294000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence

Commercial Banking · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30112000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2026-01-01 – 2026-09-30391000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-07-01 – 2025-09-3096000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-01-01 – 2025-09-30253000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2024-04-01 – 2024-06-3081000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2024-01-01 – 2024-06-30152000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-01-01 – 2023-12-31307000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence
2023-07-01 – 2023-09-3075000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-01-01 – 2023-09-30224000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-04-01 – 2023-06-3075000000 RestatedUSD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-01-01 – 2023-06-30148000000 RestatedUSD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-01-01 – 2023-03-3173000000 USD2023-04-28 · 19:54:36.000ZOpen filing evidence
2022-01-01 – 2022-12-31304000000 RestatedUSD2024-02-17 · 00:05:33.000ZOpen filing evidence
2022-07-01 – 2022-09-3095000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2022-01-01 – 2022-09-30211000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2022-04-01 – 2022-06-3059000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2022-01-01 – 2022-06-30116000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence

Commercial Banking · Operating Segments · Capital Market Fees

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:CapitalMarketFeesMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-3126000000 USD2023-04-28 · 19:54:36.000ZOpen filing evidence
2022-01-01 – 2022-12-3190000000 USD2023-02-18 · 01:08:18.000ZOpen filing evidence
2022-07-01 – 2022-09-3037000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-01-01 – 2022-09-3048000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence

Commercial Banking · Operating Segments · Cards And Payment Processing Revenue

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:CardsAndPaymentProcessingRevenueMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-3028000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2024-01-01 – 2024-06-3055000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-07-01 – 2023-09-307000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-01-01 – 2023-09-3020000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-04-01 – 2023-06-3025000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-01-01 – 2023-06-3050000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2022-07-01 – 2022-09-306000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2022-01-01 – 2022-09-3017000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence

Commercial Banking · Operating Segments · Insurance Revenue

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:InsuranceRevenueMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-3111000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence
2022-01-01 – 2022-12-319000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence

Commercial Banking · Operating Segments · Leasing Revenue

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:LeasingRevenueMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-3010000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2024-01-01 – 2024-06-3019000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-04-01 – 2023-06-3013000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-01-01 – 2023-06-3027000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence

Commercial Banking · Operating Segments · Other Revenue

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:OtherRevenueMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-300 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2024-01-01 – 2024-06-300 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-04-01 – 2023-06-303000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-01-01 – 2023-06-303000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-01-01 – 2023-03-3120000000 USD2023-04-28 · 19:54:36.000ZOpen filing evidence
2022-01-01 – 2022-12-3194000000 USD2023-02-18 · 01:08:18.000ZOpen filing evidence
2022-07-01 – 2022-09-3029000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-01-01 – 2022-09-3072000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence

Commercial Banking · Operating Segments · Service Charges Revenue

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:ServiceChargesRevenueMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-318000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence
2023-07-01 – 2023-09-3019000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-01-01 – 2023-09-3056000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2022-01-01 – 2022-12-315000000 RestatedUSD2024-02-17 · 00:05:33.000ZOpen filing evidence
2022-07-01 – 2022-09-3020000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2022-01-01 – 2022-09-3065000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence

Commercial Banking · Operating Segments · Trust And Investment Management Services Revenue

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:TrustAndInvestmentManagementServicesRevenueMember
PeriodValueUnitFiledEvidence
2022-07-01 – 2022-09-301000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-01-01 – 2022-09-303000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence

Commercial Banking · Capital Market Fees · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ProductOrServiceAxis=hban:CapitalMarketFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-3048000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2026-01-01 – 2026-09-30180000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-07-01 – 2025-09-3037000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-01-01 – 2025-09-30102000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2024-04-01 – 2024-06-3036000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2024-01-01 – 2024-06-3061000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-01-01 – 2023-12-31118000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence
2023-07-01 – 2023-09-3025000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-01-01 – 2023-09-3071000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-04-01 – 2023-06-3023000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-01-01 – 2023-06-3053000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2022-01-01 – 2022-12-3198000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence
2022-07-01 – 2022-09-3037000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2022-01-01 – 2022-09-3048000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence

Commercial Banking · Cards And Payment Processing Revenue · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ProductOrServiceAxis=hban:CardsAndPaymentProcessingRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-3055000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2026-01-01 – 2026-09-30171000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-07-01 – 2025-09-3041000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-01-01 – 2025-09-30106000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2023-04-01 – 2023-06-307000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2023-01-01 – 2023-06-3013000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2022-04-01 – 2022-06-305000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2022-01-01 – 2022-06-3011000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence

Commercial Banking · Insurance Revenue · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ProductOrServiceAxis=hban:InsuranceRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-302000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-01-01 – 2023-09-307000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-04-01 – 2023-06-303000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2023-01-01 – 2023-06-305000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2023-01-01 – 2023-03-312000000 USD2023-04-28 · 19:54:36.000ZOpen filing evidence
2022-01-01 – 2022-12-319000000 USD2023-02-18 · 01:08:18.000ZOpen filing evidence
2022-07-01 – 2022-09-302000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2022-01-01 – 2022-09-306000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2022-04-01 – 2022-06-302000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2022-01-01 – 2022-06-304000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence

Commercial Banking · Leasing Revenue · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ProductOrServiceAxis=hban:LeasingRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-3149000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence
2022-01-01 – 2022-12-3166000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence

Commercial Banking · Other Revenue · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ProductOrServiceAxis=hban:OtherRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-300 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2026-01-01 – 2026-09-3010000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-07-01 – 2025-09-306000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-01-01 – 2025-09-3017000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2023-07-01 – 2023-09-3018000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-01-01 – 2023-09-3059000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-04-01 – 2023-06-3021000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2023-01-01 – 2023-06-3041000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2022-07-01 – 2022-09-3029000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2022-01-01 – 2022-09-3072000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2022-04-01 – 2022-06-3021000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2022-01-01 – 2022-06-3043000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence

Commercial Banking · Service Charges Revenue · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ProductOrServiceAxis=hban:ServiceChargesRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-305000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2026-01-01 – 2026-09-3014000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-07-01 – 2025-09-304000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-01-01 – 2025-09-3010000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2024-04-01 – 2024-06-303000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2024-01-01 – 2024-06-307000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-04-01 – 2023-06-301000000 RestatedUSD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-01-01 – 2023-06-302000000 RestatedUSD2024-07-30 · 23:06:27.000ZOpen filing evidence
2022-04-01 – 2022-06-3022000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2022-01-01 – 2022-06-3045000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence

Commercial Banking · Trust And Investment Management Services Revenue · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:CommercialBankingMember;srt:ProductOrServiceAxis=hban:TrustAndInvestmentManagementServicesRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-304000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2026-01-01 – 2026-09-3016000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-07-01 – 2025-09-308000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-01-01 – 2025-09-3018000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2024-04-01 – 2024-06-302000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2024-01-01 – 2024-06-305000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-07-01 – 2023-09-304000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-01-01 – 2023-09-3011000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-04-01 – 2023-06-307000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-01-01 – 2023-06-308000000 RestatedUSD2024-07-30 · 23:06:27.000ZOpen filing evidence
2022-01-01 – 2022-12-314000000 USD2023-02-18 · 01:08:18.000ZOpen filing evidence
2022-07-01 – 2022-09-301000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2022-01-01 – 2022-09-303000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2022-04-01 – 2022-06-302000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2022-01-01 – 2022-06-302000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence

Consumer And Business Banking · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30369000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2026-01-01 – 2026-09-301060000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-07-01 – 2025-09-30330000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-01-01 – 2025-09-30903000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2024-04-01 – 2024-06-30280000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2024-01-01 – 2024-06-30545000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2024-01-01 – 2024-03-31265000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2023-01-01 – 2023-12-311098000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence
2023-07-01 – 2023-09-30265000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-01-01 – 2023-09-30826000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-04-01 – 2023-06-30258000000 RestatedUSD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-01-01 – 2023-06-30562000000 RestatedUSD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-01-01 – 2023-03-31304000000 RestatedUSD2024-04-30 · 22:47:23.000ZOpen filing evidence
2022-01-01 – 2022-12-311020000000 RestatedUSD2024-02-17 · 00:05:33.000ZOpen filing evidence
2022-07-01 – 2022-09-30252000000 RestatedUSD2023-10-27 · 21:56:41.000ZOpen filing evidence
2022-01-01 – 2022-09-30766000000 RestatedUSD2023-10-27 · 21:56:41.000ZOpen filing evidence
2022-04-01 – 2022-06-30264000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence
2022-01-01 – 2022-06-30514000000 USD2023-07-28 · 21:54:54.000ZOpen filing evidence

Consumer And Business Banking · Operating Segments · Capital Market Fees

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:CapitalMarketFeesMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-312000000 USD2023-04-28 · 19:54:36.000ZOpen filing evidence
2022-01-01 – 2022-12-318000000 USD2023-02-18 · 01:08:18.000ZOpen filing evidence
2022-07-01 – 2022-09-302000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-01-01 – 2022-09-306000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence

Consumer And Business Banking · Operating Segments · Cards And Payment Processing Revenue

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:CardsAndPaymentProcessingRevenueMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-30114000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2024-01-01 – 2024-06-30221000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-07-01 – 2023-09-3089000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-01-01 – 2023-09-30258000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-04-01 – 2023-06-30109000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-01-01 – 2023-06-30209000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2022-07-01 – 2022-09-3084000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2022-01-01 – 2022-09-30242000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence

Consumer And Business Banking · Operating Segments · Insurance Revenue

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:InsuranceRevenueMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-3116000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2023-01-01 – 2023-12-3164000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence
2023-01-01 – 2023-03-3117000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2022-01-01 – 2022-12-3171000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence

Consumer And Business Banking · Operating Segments · Leasing Revenue

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:LeasingRevenueMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-300 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2024-01-01 – 2024-06-301000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-04-01 – 2023-06-301000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-01-01 – 2023-06-301000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence

Consumer And Business Banking · Operating Segments · Other Revenue

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:OtherRevenueMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-302000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2024-01-01 – 2024-06-304000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-04-01 – 2023-06-301000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-01-01 – 2023-06-3060000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-01-01 – 2023-03-317000000 USD2023-04-28 · 19:54:36.000ZOpen filing evidence
2022-01-01 – 2022-12-3126000000 USD2023-02-18 · 01:08:18.000ZOpen filing evidence
2022-07-01 – 2022-09-306000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-01-01 – 2022-09-3018000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence

Consumer And Business Banking · Operating Segments · Service Charges Revenue

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:ServiceChargesRevenueMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-3150000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2023-01-01 – 2023-12-31203000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence
2023-07-01 – 2023-09-3078000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-01-01 – 2023-09-30211000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-01-01 – 2023-03-3146000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2022-01-01 – 2022-12-31226000000 RestatedUSD2024-02-17 · 00:05:33.000ZOpen filing evidence
2022-07-01 – 2022-09-3073000000 RestatedUSD2023-10-27 · 21:56:41.000ZOpen filing evidence
2022-01-01 – 2022-09-30230000000 RestatedUSD2023-10-27 · 21:56:41.000ZOpen filing evidence

Consumer And Business Banking · Operating Segments · Trust And Investment Management Services Revenue

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:TrustAndInvestmentManagementServicesRevenueMember
PeriodValueUnitFiledEvidence
2022-07-01 – 2022-09-3016000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-01-01 – 2022-09-3051000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence

Consumer And Business Banking · Capital Market Fees · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ProductOrServiceAxis=hban:CapitalMarketFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-308000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2026-01-01 – 2026-09-3022000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-07-01 – 2025-09-3010000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-01-01 – 2025-09-3016000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2024-04-01 – 2024-06-307000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2024-01-01 – 2024-06-3011000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2024-01-01 – 2024-03-314000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2023-01-01 – 2023-12-3116000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence
2023-07-01 – 2023-09-302000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-01-01 – 2023-09-309000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-04-01 – 2023-06-305000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-01-01 – 2023-06-308000000 USD2024-07-30 · 23:06:27.000ZOpen filing evidence
2023-01-01 – 2023-03-313000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2022-01-01 – 2022-12-3115000000 USD2024-02-17 · 00:05:33.000ZOpen filing evidence
2022-07-01 – 2022-09-303000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2022-01-01 – 2022-09-309000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence

Consumer And Business Banking · Cards And Payment Processing Revenue · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ProductOrServiceAxis=hban:CardsAndPaymentProcessingRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30142000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2026-01-01 – 2026-09-30396000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-07-01 – 2025-09-30120000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-01-01 – 2025-09-30345000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2024-01-01 – 2024-03-31107000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2023-01-01 – 2023-03-31100000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence

Consumer And Business Banking · Insurance Revenue · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ProductOrServiceAxis=hban:InsuranceRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-3029000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-01-01 – 2023-09-3088000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-01-01 – 2023-03-3119000000 USD2023-04-28 · 19:54:36.000ZOpen filing evidence
2022-01-01 – 2022-12-3159000000 USD2023-02-18 · 01:08:18.000ZOpen filing evidence
2022-07-01 – 2022-09-3025000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2022-01-01 – 2022-09-3079000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence

Consumer And Business Banking · Leasing Revenue · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ProductOrServiceAxis=hban:LeasingRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-311000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2023-01-01 – 2023-03-310 USD2024-04-30 · 22:47:23.000ZOpen filing evidence

Consumer And Business Banking · Other Revenue · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ProductOrServiceAxis=hban:OtherRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-3022000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2026-01-01 – 2026-09-3065000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-07-01 – 2025-09-3042000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-01-01 – 2025-09-3081000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2024-01-01 – 2024-03-312000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2023-07-01 – 2023-09-309000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-01-01 – 2023-09-3079000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-01-01 – 2023-03-3159000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2022-07-01 – 2022-09-308000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2022-01-01 – 2022-09-3021000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence

Consumer And Business Banking · Service Charges Revenue · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ProductOrServiceAxis=hban:ServiceChargesRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-3070000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2026-01-01 – 2026-09-30208000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-07-01 – 2025-09-3062000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-01-01 – 2025-09-30172000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2023-01-01 – 2023-03-3161000000 USD2023-04-28 · 19:54:36.000ZOpen filing evidence

Consumer And Business Banking · Trust And Investment Management Services Revenue · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:ConsumerAndBusinessBankingMember;srt:ProductOrServiceAxis=hban:TrustAndInvestmentManagementServicesRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30127000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2026-01-01 – 2026-09-30369000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-07-01 – 2025-09-3096000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2025-01-01 – 2025-09-30289000000 USD2026-10-27 · 21:23:57.000ZOpen filing evidence
2024-01-01 – 2024-03-3185000000 USD2024-04-30 · 22:47:23.000ZOpen filing evidence
2023-07-01 – 2023-09-3058000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-01-01 – 2023-09-30181000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2023-01-01 – 2023-03-3179000000 RestatedUSD2024-04-30 · 22:47:23.000ZOpen filing evidence
2022-01-01 – 2022-12-3167000000 USD2023-02-18 · 01:08:18.000ZOpen filing evidence
2022-07-01 – 2022-09-3059000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence
2022-01-01 – 2022-09-30185000000 USD2023-10-27 · 21:56:41.000ZOpen filing evidence

Regional Banking And The Huntington Private Client Group · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-31236000000 USD2023-02-18 · 01:08:18.000ZOpen filing evidence
2022-04-01 – 2022-06-3058000000 USD20220729Open filing evidence
2022-01-01 – 2022-06-30123000000 USD20220729Open filing evidence

Regional Banking And The Huntington Private Client Group · Operating Segments · Capital Market Fees

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:CapitalMarketFeesMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-312000000 USD2023-02-18 · 01:08:18.000ZOpen filing evidence

Regional Banking And The Huntington Private Client Group · Operating Segments · Other Revenue

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:OtherRevenueMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-312000000 USD2023-02-18 · 01:08:18.000ZOpen filing evidence

Regional Banking And The Huntington Private Client Group · Operating Segments · Service Charges Revenue

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:ServiceChargesRevenueMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-314000000 USD2023-02-18 · 01:08:18.000ZOpen filing evidence
2022-04-01 – 2022-06-301000000 USD20220729Open filing evidence
2022-01-01 – 2022-06-302000000 USD20220729Open filing evidence

Regional Banking And The Huntington Private Client Group · Insurance Revenue · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember;srt:ProductOrServiceAxis=hban:InsuranceRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-3150000000 USD2023-02-18 · 01:08:18.000ZOpen filing evidence
2022-04-01 – 2022-06-3012000000 USD20220729Open filing evidence
2022-01-01 – 2022-06-3028000000 USD20220729Open filing evidence

Regional Banking And The Huntington Private Client Group · Trust And Investment Management Services Revenue · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:RegionalBankingAndTheHuntingtonPrivateClientGroupMember;srt:ProductOrServiceAxis=hban:TrustAndInvestmentManagementServicesRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-31178000000 USD2023-02-18 · 01:08:18.000ZOpen filing evidence

Vehicle Finance · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:VehicleFinanceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-3110000000 USD2023-02-18 · 01:08:18.000ZOpen filing evidence
2022-07-01 – 2022-09-304000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-01-01 – 2022-09-308000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-04-01 – 2022-06-302000000 USD20220729Open filing evidence
2022-01-01 – 2022-06-304000000 USD20220729Open filing evidence

Vehicle Finance · Operating Segments · Capital Market Fees

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:VehicleFinanceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:CapitalMarketFeesMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-312000000 USD2023-02-18 · 01:08:18.000ZOpen filing evidence
2022-07-01 – 2022-09-301000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-01-01 – 2022-09-302000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence

Vehicle Finance · Operating Segments · Cards And Payment Processing Revenue

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:VehicleFinanceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:CardsAndPaymentProcessingRevenueMember
PeriodValueUnitFiledEvidence
2022-07-01 – 2022-09-300 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-01-01 – 2022-09-300 USD2022-10-28 · 22:21:53.000ZOpen filing evidence

Vehicle Finance · Operating Segments · Other Revenue

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:VehicleFinanceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:OtherRevenueMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-311000000 USD2023-02-18 · 01:08:18.000ZOpen filing evidence
2022-07-01 – 2022-09-301000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-01-01 – 2022-09-301000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence

Vehicle Finance · Operating Segments · Service Charges Revenue

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:VehicleFinanceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:ServiceChargesRevenueMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-317000000 USD2023-02-18 · 01:08:18.000ZOpen filing evidence
2022-07-01 – 2022-09-302000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-01-01 – 2022-09-305000000 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-04-01 – 2022-06-301000000 USD20220729Open filing evidence
2022-01-01 – 2022-06-303000000 USD20220729Open filing evidence

Vehicle Finance · Operating Segments · Trust And Investment Management Services Revenue

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:VehicleFinanceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=hban:TrustAndInvestmentManagementServicesRevenueMember
PeriodValueUnitFiledEvidence
2022-07-01 – 2022-09-300 USD2022-10-28 · 22:21:53.000ZOpen filing evidence
2022-01-01 – 2022-09-300 USD2022-10-28 · 22:21:53.000ZOpen filing evidence

Vehicle Finance · Cards And Payment Processing Revenue · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:VehicleFinanceMember;srt:ProductOrServiceAxis=hban:CardsAndPaymentProcessingRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2022-04-01 – 2022-06-300 USD20220729Open filing evidence
2022-01-01 – 2022-06-300 USD20220729Open filing evidence

Vehicle Finance · Insurance Revenue · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:VehicleFinanceMember;srt:ProductOrServiceAxis=hban:InsuranceRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-310 USD2023-02-18 · 01:08:18.000ZOpen filing evidence
2022-04-01 – 2022-06-300 USD20220729Open filing evidence
2022-01-01 – 2022-06-300 USD20220729Open filing evidence

Vehicle Finance · Trust And Investment Management Services Revenue · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=hban:VehicleFinanceMember;srt:ProductOrServiceAxis=hban:TrustAndInvestmentManagementServicesRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-310 USD2023-02-18 · 01:08:18.000ZOpen filing evidence