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Segment disclosures

Company overview

CITIZENS FINANCIAL GROUP INC/RI

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

Revenue · Reported segment facts

142 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 Markets Fees · Commercial Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:CapitalMarketsFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-31485000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2024-01-01 – 2024-12-31445000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2023-01-01 – 2023-12-31293000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence

Operating Segments · Capital Markets Fees · Commercial Banking Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:CapitalMarketsFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31120000000 USD2026-05-04 · 19:21:01.000ZOpen filing evidence
2025-07-01 – 2025-09-30158000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-01-01 – 2025-09-30348000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-04-01 – 2025-06-3095000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-06-30190000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-03-3195000000 USD2026-05-04 · 19:21:01.000ZOpen filing evidence
2024-07-01 – 2024-09-3088000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-01-01 – 2024-09-30330000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-04-01 – 2024-06-30126000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-06-30242000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-03-31116000000 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2023-07-01 – 2023-09-3064000000 USD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-01-01 – 2023-09-30211000000 USD2024-11-05 · 02:01:59.000ZOpen filing evidence

Operating Segments · Capital Markets Fees · Consumer Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:CapitalMarketsFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-310 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2024-01-01 – 2024-12-310 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2023-01-01 – 2023-12-310 USD2026-02-13 · 02:32:11.000ZOpen filing evidence

Operating Segments · Capital Markets Fees · Consumer Banking Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:CapitalMarketsFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-310 USD2026-05-04 · 19:21:01.000ZOpen filing evidence
2025-07-01 – 2025-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-01-01 – 2025-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-04-01 – 2025-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-03-310 USD2026-05-04 · 19:21:01.000ZOpen filing evidence
2024-07-01 – 2024-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-01-01 – 2024-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-04-01 – 2024-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-03-310 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2023-07-01 – 2023-09-300 USD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-01-01 – 2023-09-300 USD2024-11-05 · 02:01:59.000ZOpen filing evidence

Operating Segments · Capital Markets Fees · Non Core Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:CapitalMarketsFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember
PeriodValueUnitFiledEvidence
2025-07-01 – 2025-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-01-01 – 2025-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-04-01 – 2025-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-03-310 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2024-07-01 – 2024-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-01-01 – 2024-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-04-01 – 2024-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-03-310 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2023-07-01 – 2023-09-300 USD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-01-01 – 2023-09-300 USD2024-11-05 · 02:01:59.000ZOpen filing evidence

Operating Segments · Capital Markets Fees · Other Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:CapitalMarketsFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:OtherSegmentMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-310 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2024-01-01 – 2024-12-310 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2023-01-01 – 2023-12-310 USD2026-02-13 · 02:32:11.000ZOpen filing evidence

Operating Segments · Card Fees · Commercial Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:CardFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-3151000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2024-01-01 – 2024-12-3154000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2023-01-01 – 2023-12-3147000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence

Operating Segments · Card Fees · Commercial Banking Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:CardFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-3111000000 USD2026-05-04 · 19:21:01.000ZOpen filing evidence
2025-07-01 – 2025-09-3012000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-01-01 – 2025-09-3038000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-04-01 – 2025-06-3013000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-06-3026000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-03-3113000000 USD2026-05-04 · 19:21:01.000ZOpen filing evidence
2024-07-01 – 2024-09-3012000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-01-01 – 2024-09-3040000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-04-01 – 2024-06-3013000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-06-3028000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-03-3115000000 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2023-07-01 – 2023-09-3012000000 USD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-01-01 – 2023-09-3035000000 USD2024-11-05 · 02:01:59.000ZOpen filing evidence

Operating Segments · Card Fees · Consumer Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:CardFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-31284000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2024-01-01 – 2024-12-31284000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2023-01-01 – 2023-12-31244000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence

Operating Segments · Card Fees · Consumer Banking Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:CardFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-3165000000 USD2026-05-04 · 19:21:01.000ZOpen filing evidence
2025-07-01 – 2025-09-3073000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-01-01 – 2025-09-30214000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-04-01 – 2025-06-3074000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-06-30141000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-03-3167000000 USD2026-05-04 · 19:21:01.000ZOpen filing evidence
2024-07-01 – 2024-09-3073000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-01-01 – 2024-09-30213000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-04-01 – 2024-06-3074000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-06-30140000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-03-3166000000 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2023-07-01 – 2023-09-3062000000 USD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-01-01 – 2023-09-30188000000 USD2024-11-05 · 02:01:59.000ZOpen filing evidence

Operating Segments · Card Fees · Non Core Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:CardFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember
PeriodValueUnitFiledEvidence
2025-07-01 – 2025-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-01-01 – 2025-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-04-01 – 2025-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-03-310 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2024-07-01 – 2024-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-01-01 – 2024-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-04-01 – 2024-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-03-310 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2023-07-01 – 2023-09-300 USD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-01-01 – 2023-09-300 USD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-01-01 – 2023-03-310 USD2024-05-07 · 00:33:46.000ZOpen filing evidence

Operating Segments · Card Fees · Other Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:CardFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:OtherSegmentMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-310 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2024-01-01 – 2024-12-3124000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2023-01-01 – 2023-12-310 USD2026-02-13 · 02:32:11.000ZOpen filing evidence

Operating Segments · Other Banking Fees · Commercial Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-3110000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2024-01-01 – 2024-12-3112000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2023-01-01 – 2023-12-3111000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence

Operating Segments · Other Banking Fees · Commercial Banking Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-313000000 USD2026-05-04 · 19:21:01.000ZOpen filing evidence
2025-07-01 – 2025-09-304000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-01-01 – 2025-09-308000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-04-01 – 2025-06-302000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-06-304000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-03-312000000 USD2026-05-04 · 19:21:01.000ZOpen filing evidence
2024-07-01 – 2024-09-302000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-01-01 – 2024-09-308000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-04-01 – 2024-06-304000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-06-306000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-03-312000000 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2023-07-01 – 2023-09-303000000 USD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-01-01 – 2023-09-3010000000 USD2024-11-05 · 02:01:59.000ZOpen filing evidence

Operating Segments · Other Banking Fees · Consumer Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-313000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2024-01-01 – 2024-12-313000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2023-01-01 – 2023-12-313000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence

Operating Segments · Other Banking Fees · Consumer Banking Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-311000000 USD2026-05-04 · 19:21:01.000ZOpen filing evidence
2025-07-01 – 2025-09-301000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-01-01 – 2025-09-302000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-04-01 – 2025-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-06-301000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-03-311000000 USD2026-05-04 · 19:21:01.000ZOpen filing evidence
2024-07-01 – 2024-09-301000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-01-01 – 2024-09-302000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-04-01 – 2024-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-06-301000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-03-311000000 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2023-07-01 – 2023-09-301000000 USD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-01-01 – 2023-09-302000000 USD2024-11-05 · 02:01:59.000ZOpen filing evidence
2022-07-01 – 2022-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-01-01 – 2022-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence

Operating Segments · Other Banking Fees · Non Core Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember
PeriodValueUnitFiledEvidence
2025-07-01 – 2025-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-01-01 – 2025-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-04-01 – 2025-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-03-310 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2024-07-01 – 2024-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-01-01 – 2024-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-04-01 – 2024-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-03-310 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2023-07-01 – 2023-09-300 USD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-01-01 – 2023-09-300 USD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-01-01 – 2023-03-310 USD2024-05-07 · 00:33:46.000ZOpen filing evidence
2022-07-01 – 2022-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-01-01 – 2022-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence

Operating Segments · Other Banking Fees · Other Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:OtherSegmentMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-310 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2024-01-01 – 2024-12-310 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2023-01-01 – 2023-12-310 USD2026-02-13 · 02:32:11.000ZOpen filing evidence

Operating Segments · Service Chargesand Fees · Commercial Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-31134000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2024-01-01 – 2024-12-31128000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2023-01-01 – 2023-12-31132000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence

Operating Segments · Service Chargesand Fees · Commercial Banking Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-3135000000 USD2026-05-04 · 19:21:01.000ZOpen filing evidence
2025-07-01 – 2025-09-3033000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-01-01 – 2025-09-30101000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-04-01 – 2025-06-3034000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-06-3068000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-03-3134000000 USD2026-05-04 · 19:21:01.000ZOpen filing evidence
2024-07-01 – 2024-09-3034000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-01-01 – 2024-09-3097000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-04-01 – 2024-06-3030000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-06-3063000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-03-3133000000 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2023-07-01 – 2023-09-3031000000 USD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-01-01 – 2023-09-3098000000 USD2024-11-05 · 02:01:59.000ZOpen filing evidence

Operating Segments · Service Chargesand Fees · Consumer Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-31308000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2024-01-01 – 2024-12-31288000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2023-01-01 – 2023-12-31277000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence

Operating Segments · Service Chargesand Fees · Consumer Banking Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-3176000000 USD2026-05-04 · 19:21:01.000ZOpen filing evidence
2025-07-01 – 2025-09-3078000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-01-01 – 2025-09-30229000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-04-01 – 2025-06-3077000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-06-30151000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-03-3174000000 USD2026-05-04 · 19:21:01.000ZOpen filing evidence
2024-07-01 – 2024-09-3075000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-01-01 – 2024-09-30213000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-04-01 – 2024-06-3075000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-06-30138000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-03-3163000000 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2023-07-01 – 2023-09-3073000000 USD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-01-01 – 2023-09-30206000000 USD2024-11-05 · 02:01:59.000ZOpen filing evidence
2022-07-01 – 2022-09-3074000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-01-01 – 2022-09-30217000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence

Operating Segments · Service Chargesand Fees · Non Core Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember
PeriodValueUnitFiledEvidence
2025-07-01 – 2025-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-01-01 – 2025-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-04-01 – 2025-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-03-310 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2024-07-01 – 2024-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-01-01 – 2024-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-04-01 – 2024-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-03-310 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2023-07-01 – 2023-09-300 USD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-01-01 – 2023-09-300 USD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-01-01 – 2023-03-310 USD2024-05-07 · 00:33:46.000ZOpen filing evidence
2022-07-01 – 2022-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-01-01 – 2022-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence

Operating Segments · Service Chargesand Fees · Other Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:OtherSegmentMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-310 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2024-01-01 – 2024-12-311000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2023-01-01 – 2023-12-310 USD2026-02-13 · 02:32:11.000ZOpen filing evidence

Operating Segments · Trustand Investment Services Fees · Consumer Banking Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:TrustandInvestmentServicesFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-3168000000 USD2024-05-07 · 00:33:46.000ZOpen filing evidence
2023-07-01 – 2023-09-3062000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2023-01-01 – 2023-09-30190000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2023-01-01 – 2023-03-3163000000 USD2024-05-07 · 00:33:46.000ZOpen filing evidence
2022-07-01 – 2022-09-3061000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-01-01 – 2022-09-30188000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence

Operating Segments · Trustand Investment Services Fees · Non Core Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:TrustandInvestmentServicesFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-310 USD2024-05-07 · 00:33:46.000ZOpen filing evidence
2023-07-01 – 2023-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2023-01-01 – 2023-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2023-01-01 – 2023-03-310 USD2024-05-07 · 00:33:46.000ZOpen filing evidence
2022-07-01 – 2022-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-01-01 – 2022-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence

Operating Segments · Wealth Fees · Commercial Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:WealthFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-310 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2024-01-01 – 2024-12-310 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2023-01-01 – 2023-12-310 USD2026-02-13 · 02:32:11.000ZOpen filing evidence

Operating Segments · Wealth Fees · Commercial Banking Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:WealthFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-310 USD2026-05-04 · 19:21:01.000ZOpen filing evidence
2025-07-01 – 2025-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-01-01 – 2025-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-04-01 – 2025-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-03-310 USD2026-05-04 · 19:21:01.000ZOpen filing evidence
2024-07-01 – 2024-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-01-01 – 2024-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-04-01 – 2024-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-03-310 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2023-07-01 – 2023-09-301000000 USD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-01-01 – 2023-09-301000000 USD2024-11-05 · 02:01:59.000ZOpen filing evidence

Operating Segments · Wealth Fees · Consumer Banking

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:WealthFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-31360000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2024-01-01 – 2024-12-31294000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2023-01-01 – 2023-12-31259000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence

Operating Segments · Wealth Fees · Consumer Banking Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:WealthFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31100000000 USD2026-05-04 · 19:21:01.000ZOpen filing evidence
2025-07-01 – 2025-09-3093000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-01-01 – 2025-09-30262000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-04-01 – 2025-06-3088000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-06-30169000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-03-3181000000 USD2026-05-04 · 19:21:01.000ZOpen filing evidence
2024-07-01 – 2024-09-3076000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-01-01 – 2024-09-30219000000 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-04-01 – 2024-06-3075000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-06-30143000000 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-03-3168000000 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2023-07-01 – 2023-09-3062000000 USD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-01-01 – 2023-09-30190000000 USD2024-11-05 · 02:01:59.000ZOpen filing evidence

Operating Segments · Wealth Fees · Non Core Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:WealthFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember
PeriodValueUnitFiledEvidence
2025-07-01 – 2025-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-01-01 – 2025-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-04-01 – 2025-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-03-310 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2024-07-01 – 2024-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-01-01 – 2024-09-300 USD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-04-01 – 2024-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-06-300 USD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-03-310 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2023-07-01 – 2023-09-300 USD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-01-01 – 2023-09-300 USD2024-11-05 · 02:01:59.000ZOpen filing evidence

Operating Segments · Wealth Fees · Other Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:WealthFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:OtherSegmentMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-310 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2024-01-01 – 2024-12-310 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2023-01-01 – 2023-12-310 USD2026-02-13 · 02:32:11.000ZOpen filing evidence

Operating Segments · Commercial Banking

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-312773000000 RestatedUSD2026-02-13 · 02:32:11.000ZOpen filing evidence
2025-01-01 – 2025-03-31656000000 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2024-01-01 – 2024-12-312858000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2024-01-01 – 2024-03-31741000000 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2023-01-01 – 2023-12-313076000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2022-01-01 – 2022-12-312948000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-04-01 – 2022-06-30755000000 USD2022-08-03 · 18:01:46.000ZOpen filing evidence
2022-01-01 – 2022-06-301384000000 USD2022-08-03 · 18:01:46.000ZOpen filing evidence
2022-01-01 – 2022-03-31629000000 USD2022-05-05 · 00:39:20.000ZOpen filing evidence

Operating Segments · Commercial Banking Segment

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30759000000 RestatedUSD2026-08-04 · 00:38:01.000ZOpen filing evidence
2026-01-01 – 2026-06-301478000000 RestatedUSD2026-08-04 · 00:38:01.000ZOpen filing evidence
2026-01-01 – 2026-03-31719000000 RestatedUSD2026-05-04 · 19:21:01.000ZOpen filing evidence
2025-07-01 – 2025-09-30734000000 RestatedUSD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-01-01 – 2025-09-302061000000 RestatedUSD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-04-01 – 2025-06-30671000000 RestatedUSD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-01-01 – 2025-06-301327000000 RestatedUSD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-01-01 – 2025-03-31656000000 RestatedUSD2026-05-04 · 19:21:01.000ZOpen filing evidence
2024-07-01 – 2024-09-30685000000 RestatedUSD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-01-01 – 2024-09-302162000000 RestatedUSD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-04-01 – 2024-06-30736000000 RestatedUSD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-06-301477000000 RestatedUSD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-03-31166000000 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2023-07-01 – 2023-09-30740000000 RestatedUSD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-01-01 – 2023-09-302329000000 RestatedUSD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-01-01 – 2023-03-31798000000 RestatedUSD2024-05-07 · 00:33:46.000ZOpen filing evidence

Operating Segments · Commercial Banking Segment · Card Fees

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ProductOrServiceAxis=cfg:CardFeesMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-3115000000 USD2024-05-07 · 00:33:46.000ZOpen filing evidence
2023-01-01 – 2023-03-3112000000 USD2024-05-07 · 00:33:46.000ZOpen filing evidence

Operating Segments · Commercial Banking Segment · Other Banking Fees

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-312000000 USD2024-05-07 · 00:33:46.000ZOpen filing evidence
2023-01-01 – 2023-03-314000000 USD2024-05-07 · 00:33:46.000ZOpen filing evidence

Operating Segments · Commercial Banking Segment · Service Chargesand Fees

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-3133000000 USD2024-05-07 · 00:33:46.000ZOpen filing evidence
2023-01-01 – 2023-03-3132000000 USD2024-05-07 · 00:33:46.000ZOpen filing evidence

Operating Segments · Commercial Banking Segment · Trustand Investment Services Fees

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ProductOrServiceAxis=cfg:TrustandInvestmentServicesFeesMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-310 USD2024-05-07 · 00:33:46.000ZOpen filing evidence
2023-01-01 – 2023-03-310 USD2024-05-07 · 00:33:46.000ZOpen filing evidence

Operating Segments · Consumer Banking

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-316224000000 RestatedUSD2026-02-13 · 02:32:11.000ZOpen filing evidence
2025-01-01 – 2025-03-311490000000 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2024-01-01 – 2024-12-315695000000 RestatedUSD2026-02-13 · 02:32:11.000ZOpen filing evidence
2024-01-01 – 2024-03-311351000000 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2023-01-01 – 2023-12-315254000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2022-01-01 – 2022-12-314712000000 RestatedUSD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-04-01 – 2022-06-301275000000 USD2022-08-03 · 18:01:46.000ZOpen filing evidence
2022-01-01 – 2022-06-302389000000 USD2022-08-03 · 18:01:46.000ZOpen filing evidence
2022-01-01 – 2022-03-311114000000 USD2022-05-05 · 00:39:20.000ZOpen filing evidence

Operating Segments · Consumer Banking Segment

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-301662000000 RestatedUSD2026-08-04 · 00:38:01.000ZOpen filing evidence
2026-01-01 – 2026-06-303270000000 RestatedUSD2026-08-04 · 00:38:01.000ZOpen filing evidence
2026-01-01 – 2026-03-311608000000 RestatedUSD2026-05-04 · 19:21:01.000ZOpen filing evidence
2025-07-01 – 2025-09-301573000000 RestatedUSD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-01-01 – 2025-09-304610000000 RestatedUSD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-04-01 – 2025-06-301547000000 RestatedUSD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-01-01 – 2025-06-303037000000 RestatedUSD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-01-01 – 2025-03-311490000000 RestatedUSD2026-05-04 · 19:21:01.000ZOpen filing evidence
2024-07-01 – 2024-09-301441000000 RestatedUSD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-01-01 – 2024-09-304189000000 RestatedUSD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-04-01 – 2024-06-301397000000 RestatedUSD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-06-302748000000 RestatedUSD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-03-31198000000 USD2025-05-02 · 00:02:18.000ZOpen filing evidence
2023-07-01 – 2023-09-301345000000 RestatedUSD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-01-01 – 2023-09-303903000000 RestatedUSD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-04-01 – 2023-06-301291000000 RestatedUSD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-01-01 – 2023-06-302558000000 RestatedUSD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-01-01 – 2023-03-311267000000 RestatedUSD2024-05-07 · 00:33:46.000ZOpen filing evidence
2022-07-01 – 2022-09-301259000000 RestatedUSD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-01-01 – 2022-09-303442000000 RestatedUSD2023-11-07 · 02:14:05.000ZOpen filing evidence

Operating Segments · Consumer Banking Segment · Capital Markets Fees

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember;srt:ProductOrServiceAxis=cfg:CapitalMarketsFeesMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2024-01-01 – 2024-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-04-01 – 2023-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-01-01 – 2023-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence

Operating Segments · Consumer Banking Segment · Card Fees

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember;srt:ProductOrServiceAxis=cfg:CardFeesMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-3074000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2024-01-01 – 2024-06-30140000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2024-01-01 – 2024-03-3166000000 USD2024-05-07 · 00:33:46.000ZOpen filing evidence
2023-04-01 – 2023-06-3067000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-01-01 – 2023-06-30126000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-01-01 – 2023-03-3159000000 USD2024-05-07 · 00:33:46.000ZOpen filing evidence

Operating Segments · Consumer Banking Segment · Other Banking Fees

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember;srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-311000000 USD2024-05-07 · 00:33:46.000ZOpen filing evidence
2023-01-01 – 2023-03-311000000 USD2024-05-07 · 00:33:46.000ZOpen filing evidence

Operating Segments · Consumer Banking Segment · Service Chargesand Fees

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember;srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-3163000000 USD2024-05-07 · 00:33:46.000ZOpen filing evidence
2023-01-01 – 2023-03-3167000000 USD2024-05-07 · 00:33:46.000ZOpen filing evidence

Operating Segments · Non Core Segment

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember
PeriodValueUnitFiledEvidence
2025-07-01 – 2025-09-30-3000000 RestatedUSD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-01-01 – 2025-09-30-20000000 RestatedUSD2025-11-04 · 02:02:13.000ZOpen filing evidence
2025-04-01 – 2025-06-30-2000000 RestatedUSD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-06-30-17000000 RestatedUSD2025-08-05 · 00:03:49.000ZOpen filing evidence
2025-01-01 – 2025-03-31-15000000 RestatedUSD2025-05-02 · 00:02:18.000ZOpen filing evidence
2024-01-01 – 2024-12-31-117000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2024-07-01 – 2024-09-30-28000000 RestatedUSD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-01-01 – 2024-09-30-96000000 RestatedUSD2025-11-04 · 02:02:13.000ZOpen filing evidence
2024-04-01 – 2024-06-30-31000000 RestatedUSD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-06-30-68000000 RestatedUSD2025-08-05 · 00:03:49.000ZOpen filing evidence
2024-01-01 – 2024-03-31-37000000 RestatedUSD2025-05-02 · 00:02:18.000ZOpen filing evidence
2023-01-01 – 2023-12-31-129000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2023-07-01 – 2023-09-30-41000000 RestatedUSD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-01-01 – 2023-09-30-84000000 RestatedUSD2024-11-05 · 02:01:59.000ZOpen filing evidence
2023-01-01 – 2023-03-31-15000000 RestatedUSD2024-05-07 · 00:33:46.000ZOpen filing evidence
2022-01-01 – 2022-12-31378000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-07-01 – 2022-09-3070000000 RestatedUSD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-01-01 – 2022-09-30359000000 RestatedUSD2023-11-07 · 02:14:05.000ZOpen filing evidence

Operating Segments · Other Segment

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cfg:OtherSegmentMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-310 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2024-01-01 – 2024-12-3125000000 USD2026-02-13 · 02:32:11.000ZOpen filing evidence
2023-01-01 – 2023-12-310 USD2026-02-13 · 02:32:11.000ZOpen filing evidence

Capital Markets Fees · Operating Segments · Commercial Banking Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:CapitalMarketsFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-31116000000 USD2024-05-07 · 00:33:46.000ZOpen filing evidence
2023-01-01 – 2023-03-3171000000 USD2024-05-07 · 00:33:46.000ZOpen filing evidence

Capital Markets Fees · Operating Segments · Consumer Banking Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:CapitalMarketsFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-310 USD2024-05-07 · 00:33:46.000ZOpen filing evidence
2023-07-01 – 2023-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2023-01-01 – 2023-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2023-01-01 – 2023-03-310 USD2024-05-07 · 00:33:46.000ZOpen filing evidence
2022-07-01 – 2022-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-01-01 – 2022-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence

Capital Markets Fees · Operating Segments · Non Core Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:CapitalMarketsFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-310 USD2024-05-07 · 00:33:46.000ZOpen filing evidence
2023-07-01 – 2023-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2023-01-01 – 2023-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2023-01-01 – 2023-03-310 USD2024-05-07 · 00:33:46.000ZOpen filing evidence
2022-07-01 – 2022-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-01-01 – 2022-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence

Capital Markets Fees · Commercial Banking

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:CapitalMarketsFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-31445000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2023-01-01 – 2023-12-31293000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-01-01 – 2022-12-31341000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-04-01 – 2022-06-3090000000 USD2022-08-03 · 18:01:46.000ZOpen filing evidence
2022-01-01 – 2022-06-30168000000 USD2022-08-03 · 18:01:46.000ZOpen filing evidence

Capital Markets Fees · Commercial Banking Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=cfg:CapitalMarketsFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30144000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2026-01-01 – 2026-06-30264000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-04-01 – 2025-06-3095000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-01-01 – 2025-06-30190000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2023-07-01 – 2023-09-3064000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2023-01-01 – 2023-09-30211000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-07-01 – 2022-09-3076000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-01-01 – 2022-09-30244000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence

Capital Markets Fees · Consumer Banking

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:CapitalMarketsFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-310 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2023-01-01 – 2023-12-310 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-01-01 – 2022-12-310 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-04-01 – 2022-06-300 USD2022-08-03 · 18:01:46.000ZOpen filing evidence
2022-01-01 – 2022-06-300 USD2022-08-03 · 18:01:46.000ZOpen filing evidence

Capital Markets Fees · Consumer Banking Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=cfg:CapitalMarketsFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-300 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2026-01-01 – 2026-06-300 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-04-01 – 2025-06-300 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-01-01 – 2025-06-300 USD2026-08-04 · 00:38:01.000ZOpen filing evidence

Capital Markets Fees · Non Core Segment

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:CapitalMarketsFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-310 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2023-01-01 – 2023-12-310 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-01-01 – 2022-12-310 USD2025-02-14 · 02:03:58.000ZOpen filing evidence

Card Fees · Operating Segments · Consumer Banking Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:CardFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-3062000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2023-01-01 – 2023-09-30188000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-07-01 – 2022-09-3059000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-01-01 – 2022-09-30169000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence

Card Fees · Operating Segments · Non Core Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:CardFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2023-01-01 – 2023-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-07-01 – 2022-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-01-01 – 2022-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence

Card Fees · Commercial Banking

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:CardFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-3154000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2023-01-01 – 2023-12-3147000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-01-01 – 2022-12-3143000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-07-01 – 2022-09-3011000000 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-01-01 – 2022-09-3031000000 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-01-01 – 2022-03-3110000000 USD2022-05-05 · 00:39:20.000ZOpen filing evidence

Card Fees · Commercial Banking Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=cfg:CardFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3013000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2026-01-01 – 2026-06-3024000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-04-01 – 2025-06-3013000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-01-01 – 2025-06-3026000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2023-07-01 – 2023-09-3012000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2023-01-01 – 2023-09-3035000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2023-04-01 – 2023-06-3011000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2023-01-01 – 2023-06-3023000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-07-01 – 2022-09-3011000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-01-01 – 2022-09-3031000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-04-01 – 2022-06-3010000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-01-01 – 2022-06-3020000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence

Card Fees · Consumer Banking

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:CardFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-31284000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2023-01-01 – 2023-12-31244000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-01-01 – 2022-12-31228000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-07-01 – 2022-09-3059000000 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-01-01 – 2022-09-30169000000 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-01-01 – 2022-03-3150000000 USD2022-05-05 · 00:39:20.000ZOpen filing evidence

Card Fees · Consumer Banking Segment

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:CardFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-3159000000 USD2023-05-10 · 16:06:30.000ZOpen filing evidence
2022-01-01 – 2022-03-3150000000 USD2023-05-10 · 16:06:30.000ZOpen filing evidence

Card Fees · Consumer Banking Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=cfg:CardFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3073000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2026-01-01 – 2026-06-30138000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-04-01 – 2025-06-3074000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-01-01 – 2025-06-30141000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2023-04-01 – 2023-06-3067000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2023-01-01 – 2023-06-30126000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-04-01 – 2022-06-3060000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-01-01 – 2022-06-30110000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence

Card Fees · Non Core Segment

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:CardFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-310 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2023-01-01 – 2023-12-310 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-01-01 – 2022-12-310 USD2025-02-14 · 02:03:58.000ZOpen filing evidence

Other Banking Fees · Operating Segments · Consumer Banking Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2024-01-01 – 2024-06-301000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-04-01 – 2023-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-01-01 – 2023-06-301000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence

Other Banking Fees · Commercial Banking

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-3112000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2023-01-01 – 2023-12-3111000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-01-01 – 2022-12-3117000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-01-01 – 2022-03-312000000 USD2022-05-05 · 00:39:20.000ZOpen filing evidence

Other Banking Fees · Commercial Banking Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-301000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2026-01-01 – 2026-06-304000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-04-01 – 2025-06-302000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-01-01 – 2025-06-304000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2023-04-01 – 2023-06-303000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2023-01-01 – 2023-06-307000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-04-01 – 2022-06-305000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-01-01 – 2022-06-307000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence

Other Banking Fees · Consumer Banking

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-313000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2023-01-01 – 2023-12-313000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-01-01 – 2022-12-311000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-07-01 – 2022-09-300 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-01-01 – 2022-09-300 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-01-01 – 2022-03-311000000 USD2022-05-05 · 00:39:20.000ZOpen filing evidence

Other Banking Fees · Consumer Banking Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-300 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2026-01-01 – 2026-06-301000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-04-01 – 2025-06-300 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-01-01 – 2025-06-301000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence

Other Banking Fees · Non Core Segment

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-310 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2023-01-01 – 2023-12-310 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-01-01 – 2022-12-310 USD2025-02-14 · 02:03:58.000ZOpen filing evidence

Other Banking Fees · All Other Segments

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:AllOtherSegmentsMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-03-311000000 USD2022-05-05 · 00:39:20.000ZOpen filing evidence

Service Chargesand Fees · Operating Segments · Consumer Banking Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-3075000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2024-01-01 – 2024-06-30138000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-04-01 – 2023-06-3066000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-01-01 – 2023-06-30133000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence

Service Chargesand Fees · Commercial Banking

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-31128000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2023-01-01 – 2023-12-31131000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-01-01 – 2022-12-31124000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-07-01 – 2022-09-3033000000 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-01-01 – 2022-09-3094000000 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-04-01 – 2022-06-3034000000 USD2022-08-03 · 18:01:46.000ZOpen filing evidence
2022-01-01 – 2022-06-3061000000 USD2022-08-03 · 18:01:46.000ZOpen filing evidence
2022-01-01 – 2022-03-3127000000 USD2022-05-05 · 00:39:20.000ZOpen filing evidence

Service Chargesand Fees · Commercial Banking Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3039000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2026-01-01 – 2026-06-3074000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-04-01 – 2025-06-3034000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-01-01 – 2025-06-3068000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2024-04-01 – 2024-06-3030000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2024-01-01 – 2024-06-3063000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-04-01 – 2023-06-3035000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-01-01 – 2023-06-3067000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence

Service Chargesand Fees · Consumer Banking

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-31288000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2023-01-01 – 2023-12-31277000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-01-01 – 2022-12-31291000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-07-01 – 2022-09-3074000000 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-01-01 – 2022-09-30217000000 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-04-01 – 2022-06-3073000000 USD2022-08-03 · 18:01:46.000ZOpen filing evidence
2022-01-01 – 2022-06-30142000000 USD2022-08-03 · 18:01:46.000ZOpen filing evidence
2022-01-01 – 2022-03-3169000000 USD2022-05-05 · 00:39:20.000ZOpen filing evidence

Service Chargesand Fees · Consumer Banking Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3079000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2026-01-01 – 2026-06-30155000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-04-01 – 2025-06-3077000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-01-01 – 2025-06-30151000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence

Service Chargesand Fees · Non Core Segment

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-310 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2023-01-01 – 2023-12-310 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-01-01 – 2022-12-310 USD2025-02-14 · 02:03:58.000ZOpen filing evidence

Service Chargesand Fees · Non Core Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2024-01-01 – 2024-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-04-01 – 2023-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-01-01 – 2023-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence

Service Chargesand Fees · All Other Segments

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:AllOtherSegmentsMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-03-311000000 USD2022-05-05 · 00:39:20.000ZOpen filing evidence

Trustand Investment Services Fees · Commercial Banking

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:TrustandInvestmentServicesFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-311000000 USD2023-02-17 · 17:57:56.000ZOpen filing evidence
2022-07-01 – 2022-09-300 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-01-01 – 2022-09-300 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-04-01 – 2022-06-300 USD2022-08-03 · 18:01:46.000ZOpen filing evidence
2022-01-01 – 2022-06-300 USD2022-08-03 · 18:01:46.000ZOpen filing evidence
2022-01-01 – 2022-03-310 USD2022-05-05 · 00:39:20.000ZOpen filing evidence

Trustand Investment Services Fees · Consumer Banking

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:TrustandInvestmentServicesFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-31249000000 USD2023-02-17 · 17:57:56.000ZOpen filing evidence
2022-07-01 – 2022-09-3061000000 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-01-01 – 2022-09-30188000000 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-04-01 – 2022-06-3066000000 USD2022-08-03 · 18:01:46.000ZOpen filing evidence
2022-01-01 – 2022-06-30127000000 USD2022-08-03 · 18:01:46.000ZOpen filing evidence
2022-01-01 – 2022-03-3161000000 USD2022-05-05 · 00:39:20.000ZOpen filing evidence

Trustand Investment Services Fees · All Other Segments

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:TrustandInvestmentServicesFeesMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:AllOtherSegmentsMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-03-310 USD2022-05-05 · 00:39:20.000ZOpen filing evidence

Wealth Fees · Operating Segments · Consumer Banking Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:WealthFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-3075000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2024-01-01 – 2024-06-30143000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-04-01 – 2023-06-3065000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-01-01 – 2023-06-30128000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence

Wealth Fees · Commercial Banking

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:WealthFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-310 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2023-01-01 – 2023-12-310 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-01-01 – 2022-12-311000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence

Wealth Fees · Commercial Banking Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=cfg:WealthFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-300 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2026-01-01 – 2026-06-300 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-04-01 – 2025-06-300 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-01-01 – 2025-06-300 USD2026-08-04 · 00:38:01.000ZOpen filing evidence

Wealth Fees · Consumer Banking

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:WealthFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-31294000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2023-01-01 – 2023-12-31259000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-01-01 – 2022-12-31249000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence

Wealth Fees · Consumer Banking Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=cfg:WealthFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30102000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2026-01-01 – 2026-06-30202000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-04-01 – 2025-06-3088000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence
2025-01-01 – 2025-06-30169000000 USD2026-08-04 · 00:38:01.000ZOpen filing evidence

Wealth Fees · Non Core Segment

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=cfg:WealthFeesMember;us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-310 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2023-01-01 – 2023-12-310 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-01-01 – 2022-12-310 USD2025-02-14 · 02:03:58.000ZOpen filing evidence

Maximum · Commercial Banking

Range · Statement Business Segments

Source dimensions srt:RangeAxis=srt:MaximumMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-313000000000 USD2024-02-17 · 02:02:40.000ZOpen filing evidence

Minimum · Commercial Banking

Range · Statement Business Segments

Source dimensions srt:RangeAxis=srt:MinimumMember;us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-3125000000 USD2024-02-17 · 02:02:40.000ZOpen filing evidence

Commercial Banking

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-31639000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2023-01-01 – 2023-12-31482000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-01-01 – 2022-12-31526000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-07-01 – 2022-09-30127000000 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-01-01 – 2022-09-30383000000 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-04-01 – 2022-06-30139000000 USD2022-08-03 · 18:01:46.000ZOpen filing evidence
2022-01-01 – 2022-06-30256000000 USD2022-08-03 · 18:01:46.000ZOpen filing evidence
2022-01-01 – 2022-03-31117000000 USD2022-05-05 · 00:39:20.000ZOpen filing evidence

Commercial Banking · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-313076000000 USD2024-02-17 · 02:02:40.000ZOpen filing evidence
2022-01-01 – 2022-12-312948000000 USD2024-02-17 · 02:02:40.000ZOpen filing evidence
2022-07-01 – 2022-09-30772000000 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-01-01 – 2022-09-302156000000 USD2022-11-04 · 15:38:19.000ZOpen filing evidence

Commercial Banking · Capital Markets Fees

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingMember;srt:ProductOrServiceAxis=cfg:CapitalMarketsFeesMember
PeriodValueUnitFiledEvidence
2022-07-01 – 2022-09-3076000000 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-01-01 – 2022-09-30244000000 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-01-01 – 2022-03-3178000000 USD2022-05-05 · 00:39:20.000ZOpen filing evidence

Commercial Banking · Card Fees

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingMember;srt:ProductOrServiceAxis=cfg:CardFeesMember
PeriodValueUnitFiledEvidence
2022-04-01 – 2022-06-3010000000 USD2022-08-03 · 18:01:46.000ZOpen filing evidence
2022-01-01 – 2022-06-3020000000 USD2022-08-03 · 18:01:46.000ZOpen filing evidence

Commercial Banking · Other Banking Fees

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingMember;srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-3111000000 USD2024-02-17 · 02:02:40.000ZOpen filing evidence
2022-01-01 – 2022-12-3117000000 USD2024-02-17 · 02:02:40.000ZOpen filing evidence
2022-07-01 – 2022-09-307000000 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-01-01 – 2022-09-3014000000 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-04-01 – 2022-06-305000000 USD2022-08-03 · 18:01:46.000ZOpen filing evidence
2022-01-01 – 2022-06-307000000 USD2022-08-03 · 18:01:46.000ZOpen filing evidence

Commercial Banking · Trustand Investment Services Fees

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingMember;srt:ProductOrServiceAxis=cfg:TrustandInvestmentServicesFeesMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-310 USD2024-02-17 · 02:02:40.000ZOpen filing evidence
2022-01-01 – 2022-12-311000000 USD2024-02-17 · 02:02:40.000ZOpen filing evidence

Commercial Banking Segment

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-31119000000 USD2023-05-10 · 16:06:30.000ZOpen filing evidence
2022-01-01 – 2022-03-31117000000 USD2023-05-10 · 16:06:30.000ZOpen filing evidence

Commercial Banking Segment · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30766000000 RestatedUSD2026-10-28 · 20:06:22.000ZOpen filing evidence
2026-01-01 – 2026-09-302244000000 RestatedUSD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-07-01 – 2025-09-30734000000 RestatedUSD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-01-01 – 2025-09-302061000000 RestatedUSD2026-10-28 · 20:06:22.000ZOpen filing evidence
2024-04-01 – 2024-06-30736000000 RestatedUSD2024-08-07 · 00:25:40.000ZOpen filing evidence
2024-01-01 – 2024-06-301477000000 RestatedUSD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-07-01 – 2023-09-30740000000 RestatedUSD2023-11-07 · 02:14:05.000ZOpen filing evidence
2023-01-01 – 2023-09-302329000000 RestatedUSD2023-11-07 · 02:14:05.000ZOpen filing evidence
2023-04-01 – 2023-06-30791000000 RestatedUSD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-01-01 – 2023-06-301589000000 RestatedUSD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-01-01 – 2023-03-31798000000 USD2023-05-10 · 16:06:30.000ZOpen filing evidence
2022-07-01 – 2022-09-30771000000 RestatedUSD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-01-01 – 2022-09-302155000000 RestatedUSD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-04-01 – 2022-06-30755000000 RestatedUSD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-01-01 – 2022-06-301384000000 RestatedUSD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-01-01 – 2022-03-31629000000 USD2023-05-10 · 16:06:30.000ZOpen filing evidence

Commercial Banking Segment · Operating Segments · Capital Markets Fees

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:CapitalMarketsFeesMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-30126000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2024-01-01 – 2024-06-30242000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-04-01 – 2023-06-3076000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-01-01 – 2023-06-30147000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence

Commercial Banking Segment · Operating Segments · Card Fees

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:CardFeesMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-3013000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2024-01-01 – 2024-06-3028000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-04-01 – 2023-06-3011000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-01-01 – 2023-06-3023000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence

Commercial Banking Segment · Operating Segments · Other Banking Fees

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-303000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2023-01-01 – 2023-09-3010000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-07-01 – 2022-09-307000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-01-01 – 2022-09-3014000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence

Commercial Banking Segment · Operating Segments · Service Chargesand Fees

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-3031000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2023-01-01 – 2023-09-3098000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2023-04-01 – 2023-06-3035000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2023-01-01 – 2023-06-3067000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-07-01 – 2022-09-3033000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-01-01 – 2022-09-3094000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-04-01 – 2022-06-3034000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-01-01 – 2022-06-3061000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence

Commercial Banking Segment · Operating Segments · Trustand Investment Services Fees

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:TrustandInvestmentServicesFeesMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-301000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2023-01-01 – 2023-09-301000000 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-07-01 – 2022-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence
2022-01-01 – 2022-09-300 USD2023-11-07 · 02:14:05.000ZOpen filing evidence

Commercial Banking Segment · Capital Markets Fees

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ProductOrServiceAxis=cfg:CapitalMarketsFeesMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-3171000000 USD2023-05-10 · 16:06:30.000ZOpen filing evidence
2022-01-01 – 2022-03-3178000000 USD2023-05-10 · 16:06:30.000ZOpen filing evidence

Commercial Banking Segment · Capital Markets Fees · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ProductOrServiceAxis=cfg:CapitalMarketsFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30142000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2026-01-01 – 2026-09-30406000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-07-01 – 2025-09-30158000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-01-01 – 2025-09-30348000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2023-04-01 – 2023-06-3076000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2023-01-01 – 2023-06-30147000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-04-01 – 2022-06-3090000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-01-01 – 2022-06-30168000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence

Commercial Banking Segment · Card Fees

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ProductOrServiceAxis=cfg:CardFeesMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-3112000000 USD2023-05-10 · 16:06:30.000ZOpen filing evidence
2022-01-01 – 2022-03-3110000000 USD2023-05-10 · 16:06:30.000ZOpen filing evidence

Commercial Banking Segment · Card Fees · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ProductOrServiceAxis=cfg:CardFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-3013000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2026-01-01 – 2026-09-3037000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-07-01 – 2025-09-3012000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-01-01 – 2025-09-3038000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence

Commercial Banking Segment · Other Banking Fees

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-314000000 USD2023-05-10 · 16:06:30.000ZOpen filing evidence
2022-01-01 – 2022-03-312000000 USD2023-05-10 · 16:06:30.000ZOpen filing evidence

Commercial Banking Segment · Other Banking Fees · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-305000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2026-01-01 – 2026-09-309000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-07-01 – 2025-09-304000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-01-01 – 2025-09-308000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2024-04-01 – 2024-06-304000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2024-01-01 – 2024-06-306000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-04-01 – 2023-06-303000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-01-01 – 2023-06-307000000 USD2024-08-07 · 00:25:40.000ZOpen filing evidence

Commercial Banking Segment · Service Chargesand Fees

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-3132000000 USD2023-05-10 · 16:06:30.000ZOpen filing evidence
2022-01-01 – 2022-03-3127000000 USD2023-05-10 · 16:06:30.000ZOpen filing evidence

Commercial Banking Segment · Service Chargesand Fees · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-3036000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2026-01-01 – 2026-09-30110000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-07-01 – 2025-09-3033000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-01-01 – 2025-09-30101000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence

Commercial Banking Segment · Trustand Investment Services Fees

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ProductOrServiceAxis=cfg:TrustandInvestmentServicesFeesMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-310 USD2023-05-10 · 16:06:30.000ZOpen filing evidence
2022-01-01 – 2022-03-310 USD2023-05-10 · 16:06:30.000ZOpen filing evidence

Commercial Banking Segment · Trustand Investment Services Fees · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ProductOrServiceAxis=cfg:TrustandInvestmentServicesFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-300 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2023-01-01 – 2023-06-300 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-04-01 – 2022-06-300 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-01-01 – 2022-06-300 USD2023-08-08 · 17:23:50.000ZOpen filing evidence

Commercial Banking Segment · Wealth Fees · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:CommercialBankingSegmentMember;srt:ProductOrServiceAxis=cfg:WealthFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-300 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2026-01-01 – 2026-09-300 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-07-01 – 2025-09-300 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-01-01 – 2025-09-300 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2024-04-01 – 2024-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2024-01-01 – 2024-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-04-01 – 2023-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-01-01 – 2023-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence

Consumer Banking

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-31869000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2023-01-01 – 2023-12-31783000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-01-01 – 2022-12-31769000000 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-07-01 – 2022-09-30194000000 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-01-01 – 2022-09-30574000000 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-04-01 – 2022-06-30199000000 USD2022-08-03 · 18:01:46.000ZOpen filing evidence
2022-01-01 – 2022-06-30380000000 USD2022-08-03 · 18:01:46.000ZOpen filing evidence
2022-01-01 – 2022-03-31181000000 USD2022-05-05 · 00:39:20.000ZOpen filing evidence

Consumer Banking · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-315254000000 USD2024-02-17 · 02:02:40.000ZOpen filing evidence
2022-01-01 – 2022-12-314712000000 USD2024-02-17 · 02:02:40.000ZOpen filing evidence
2022-07-01 – 2022-09-301355000000 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-01-01 – 2022-09-303744000000 USD2022-11-04 · 15:38:19.000ZOpen filing evidence

Consumer Banking · Capital Markets Fees

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingMember;srt:ProductOrServiceAxis=cfg:CapitalMarketsFeesMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-310 USD2024-02-17 · 02:02:40.000ZOpen filing evidence
2022-01-01 – 2022-12-310 USD2024-02-17 · 02:02:40.000ZOpen filing evidence
2022-07-01 – 2022-09-300 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-01-01 – 2022-09-300 USD2022-11-04 · 15:38:19.000ZOpen filing evidence
2022-01-01 – 2022-03-310 USD2022-05-05 · 00:39:20.000ZOpen filing evidence

Consumer Banking · Card Fees

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingMember;srt:ProductOrServiceAxis=cfg:CardFeesMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-31244000000 USD2024-02-17 · 02:02:40.000ZOpen filing evidence
2022-01-01 – 2022-12-31228000000 USD2024-02-17 · 02:02:40.000ZOpen filing evidence
2022-04-01 – 2022-06-3060000000 USD2022-08-03 · 18:01:46.000ZOpen filing evidence
2022-01-01 – 2022-06-30110000000 USD2022-08-03 · 18:01:46.000ZOpen filing evidence

Consumer Banking · Other Banking Fees

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingMember;srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-313000000 USD2024-02-17 · 02:02:40.000ZOpen filing evidence
2022-01-01 – 2022-12-311000000 USD2024-02-17 · 02:02:40.000ZOpen filing evidence
2022-04-01 – 2022-06-300 USD2022-08-03 · 18:01:46.000ZOpen filing evidence
2022-01-01 – 2022-06-301000000 USD2022-08-03 · 18:01:46.000ZOpen filing evidence

Consumer Banking · Service Chargesand Fees

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingMember;srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-31277000000 USD2024-02-17 · 02:02:40.000ZOpen filing evidence
2022-01-01 – 2022-12-31291000000 USD2024-02-17 · 02:02:40.000ZOpen filing evidence

Consumer Banking · Trustand Investment Services Fees

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingMember;srt:ProductOrServiceAxis=cfg:TrustandInvestmentServicesFeesMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-31259000000 USD2024-02-17 · 02:02:40.000ZOpen filing evidence
2022-01-01 – 2022-12-31249000000 USD2024-02-17 · 02:02:40.000ZOpen filing evidence

Consumer Banking · Maximum

Statement Business Segments · Range

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingMember;srt:RangeAxis=srt:MaximumMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-3125000000 USD2024-02-17 · 02:02:40.000ZOpen filing evidence

Consumer Banking Segment

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-31190000000 USD2023-05-10 · 16:06:30.000ZOpen filing evidence
2022-01-01 – 2022-03-31181000000 USD2023-05-10 · 16:06:30.000ZOpen filing evidence

Consumer Banking Segment · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-301710000000 RestatedUSD2026-10-28 · 20:06:22.000ZOpen filing evidence
2026-01-01 – 2026-09-304980000000 RestatedUSD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-07-01 – 2025-09-301573000000 RestatedUSD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-01-01 – 2025-09-304610000000 RestatedUSD2026-10-28 · 20:06:22.000ZOpen filing evidence
2023-04-01 – 2023-06-301372000000 RestatedUSD2023-08-08 · 17:23:50.000ZOpen filing evidence
2023-01-01 – 2023-06-302724000000 RestatedUSD2023-08-08 · 17:23:50.000ZOpen filing evidence
2023-01-01 – 2023-03-311352000000 USD2023-05-10 · 16:06:30.000ZOpen filing evidence
2022-04-01 – 2022-06-301275000000 RestatedUSD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-01-01 – 2022-06-302389000000 RestatedUSD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-01-01 – 2022-03-311114000000 USD2023-05-10 · 16:06:30.000ZOpen filing evidence

Consumer Banking Segment · Operating Segments · Service Chargesand Fees

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-3066000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2023-01-01 – 2023-06-30133000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-04-01 – 2022-06-3073000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-01-01 – 2022-06-30142000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence

Consumer Banking Segment · Capital Markets Fees

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember;srt:ProductOrServiceAxis=cfg:CapitalMarketsFeesMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-310 USD2023-05-10 · 16:06:30.000ZOpen filing evidence

Consumer Banking Segment · Capital Markets Fees · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember;srt:ProductOrServiceAxis=cfg:CapitalMarketsFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-300 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2026-01-01 – 2026-09-300 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-07-01 – 2025-09-300 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-01-01 – 2025-09-300 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2023-04-01 – 2023-06-300 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2023-01-01 – 2023-06-300 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-04-01 – 2022-06-300 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-01-01 – 2022-06-300 USD2023-08-08 · 17:23:50.000ZOpen filing evidence

Consumer Banking Segment · Card Fees · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember;srt:ProductOrServiceAxis=cfg:CardFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-3073000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2026-01-01 – 2026-09-30211000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-07-01 – 2025-09-3073000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-01-01 – 2025-09-30214000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence

Consumer Banking Segment · Other Banking Fees

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember;srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-311000000 USD2023-05-10 · 16:06:30.000ZOpen filing evidence

Consumer Banking Segment · Other Banking Fees · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember;srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-301000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2026-01-01 – 2026-09-302000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-07-01 – 2025-09-301000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-01-01 – 2025-09-302000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2023-04-01 – 2023-06-300 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2023-01-01 – 2023-06-301000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-04-01 – 2022-06-300 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-01-01 – 2022-06-301000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence

Consumer Banking Segment · Service Chargesand Fees

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember;srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-3167000000 USD2023-05-10 · 16:06:30.000ZOpen filing evidence

Consumer Banking Segment · Service Chargesand Fees · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember;srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-3083000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2026-01-01 – 2026-09-30238000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-07-01 – 2025-09-3078000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-01-01 – 2025-09-30229000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence

Consumer Banking Segment · Trustand Investment Services Fees

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember;srt:ProductOrServiceAxis=cfg:TrustandInvestmentServicesFeesMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-03-3163000000 USD2023-05-10 · 16:06:30.000ZOpen filing evidence

Consumer Banking Segment · Trustand Investment Services Fees · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember;srt:ProductOrServiceAxis=cfg:TrustandInvestmentServicesFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-3065000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2023-01-01 – 2023-06-30128000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-04-01 – 2022-06-3066000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence
2022-01-01 – 2022-06-30127000000 USD2023-08-08 · 17:23:50.000ZOpen filing evidence

Consumer Banking Segment · Wealth Fees · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:ConsumerBankingSegmentMember;srt:ProductOrServiceAxis=cfg:WealthFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30109000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2026-01-01 – 2026-09-30311000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-07-01 – 2025-09-3093000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence
2025-01-01 – 2025-09-30262000000 USD2026-10-28 · 20:06:22.000ZOpen filing evidence

Non Core Segment

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-310 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2023-01-01 – 2023-12-310 USD2025-02-14 · 02:03:58.000ZOpen filing evidence
2022-01-01 – 2022-12-310 USD2025-02-14 · 02:03:58.000ZOpen filing evidence

Non Core Segment · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-30-31000000 RestatedUSD2024-08-07 · 00:25:40.000ZOpen filing evidence
2024-01-01 – 2024-06-30-68000000 RestatedUSD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-01-01 – 2023-12-31-129000000 USD2024-02-17 · 02:02:40.000ZOpen filing evidence
2023-04-01 – 2023-06-30-28000000 RestatedUSD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-01-01 – 2023-06-30-43000000 RestatedUSD2024-08-07 · 00:25:40.000ZOpen filing evidence
2022-01-01 – 2022-12-31378000000 USD2024-02-17 · 02:02:40.000ZOpen filing evidence

Non Core Segment · Operating Segments · Capital Markets Fees

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:CapitalMarketsFeesMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2024-01-01 – 2024-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-04-01 – 2023-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-01-01 – 2023-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence

Non Core Segment · Operating Segments · Card Fees

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cfg:CardFeesMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2024-01-01 – 2024-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-04-01 – 2023-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-01-01 – 2023-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence

Non Core Segment · Other Banking Fees

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember;srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-310 USD2024-02-17 · 02:02:40.000ZOpen filing evidence
2022-01-01 – 2022-12-310 USD2024-02-17 · 02:02:40.000ZOpen filing evidence

Non Core Segment · Other Banking Fees · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember;srt:ProductOrServiceAxis=cfg:OtherBankingFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2024-01-01 – 2024-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-04-01 – 2023-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-01-01 – 2023-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence

Non Core Segment · Service Chargesand Fees

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember;srt:ProductOrServiceAxis=cfg:ServiceChargesandFeesMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-310 USD2024-02-17 · 02:02:40.000ZOpen filing evidence
2022-01-01 – 2022-12-310 USD2024-02-17 · 02:02:40.000ZOpen filing evidence

Non Core Segment · Trustand Investment Services Fees

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember;srt:ProductOrServiceAxis=cfg:TrustandInvestmentServicesFeesMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-310 USD2024-02-17 · 02:02:40.000ZOpen filing evidence
2022-01-01 – 2022-12-310 USD2024-02-17 · 02:02:40.000ZOpen filing evidence

Non Core Segment · Wealth Fees · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=cfg:NonCoreSegmentMember;srt:ProductOrServiceAxis=cfg:WealthFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2024-01-01 – 2024-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-04-01 – 2023-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence
2023-01-01 – 2023-06-300 USD2024-08-07 · 00:25:40.000ZOpen filing evidence