Segment disclosures

Company overview

KAR Auction Services, Inc.

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

Revenue · Reported segment facts

13 dimension combinations 144 retained observations 29 reported periods

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 · ADESA Auctions

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=kar:ADESAAuctionsMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-03-31285200000 USD20220504Open filing evidence
2021-01-01 – 2021-12-311962400000 USD20220223Open filing evidence
2021-01-01 – 2021-03-31304000000 USD20220504Open filing evidence
2020-01-01 – 2020-12-311920100000 USD20220223Open filing evidence
2019-01-01 – 2019-12-312429000000 USD20220223Open filing evidence
2018-01-01 – 2018-12-312101900000 USD20200219Open filing evidence
2017-01-01 – 2017-12-311937500000 USD20200219Open filing evidence

Operating Segments · AFC

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=kar:AFCMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-03-3184200000 USD20230322Open filing evidence
2021-01-01 – 2021-12-31289200000 USD20220223Open filing evidence
2021-01-01 – 2021-03-3165800000 USD20230322Open filing evidence
2020-01-01 – 2020-12-31267600000 USD20220223Open filing evidence
2020-01-01 – 2020-03-3178500000 USD20210505Open filing evidence
2019-01-01 – 2019-12-31352900000 USD20220223Open filing evidence
2018-01-01 – 2018-12-31340900000 USD20200219Open filing evidence
2017-01-01 – 2017-12-31301300000 USD20200219Open filing evidence

Operating Segments · Finance

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=kar:FinanceMember
PeriodValueUnitFiledEvidence
2025-07-01 – 2025-09-30109000000 USD20251105Open filing evidence
2025-01-01 – 2025-09-30324100000 USD20251105Open filing evidence
2025-04-01 – 2025-06-30106200000 USD20250806Open filing evidence
2025-01-01 – 2025-06-30215100000 USD20250806Open filing evidence
2025-01-01 – 2025-03-31108900000 USD20250508Open filing evidence
2024-01-01 – 2024-12-31431100000 USD20250220Open filing evidence
2024-07-01 – 2024-09-30105500000 RestatedUSD20251105Open filing evidence
2024-01-01 – 2024-09-30324900000 RestatedUSD20251105Open filing evidence
2024-04-01 – 2024-06-30107800000 RestatedUSD20250806Open filing evidence
2024-01-01 – 2024-06-30219400000 RestatedUSD20250806Open filing evidence
2024-01-01 – 2024-03-31111600000 USD20250508Open filing evidence
2023-01-01 – 2023-12-31444000000 RestatedUSD20250220Open filing evidence
2023-07-01 – 2023-09-3099700000 USD20241107Open filing evidence
2023-01-01 – 2023-09-30296800000 USD20241107Open filing evidence
2023-04-01 – 2023-06-3097500000 USD20240808Open filing evidence
2023-01-01 – 2023-06-30197100000 USD20240808Open filing evidence
2023-01-01 – 2023-03-3199600000 USD20230503Open filing evidence
2022-01-01 – 2022-12-31385700000 RestatedUSD20250220Open filing evidence
2022-07-01 – 2022-09-3099100000 USD20231102Open filing evidence
2022-01-01 – 2022-09-30275200000 USD20231102Open filing evidence
2022-04-01 – 2022-06-3091900000 USD20230322Open filing evidence
2022-01-01 – 2022-06-30176100000 USD20230322Open filing evidence
2022-01-01 – 2022-03-3184200000 USD20230503Open filing evidence
2021-01-01 – 2021-12-31289200000 USD20240221Open filing evidence
2021-07-01 – 2021-09-3075600000 USD20230322Open filing evidence
2021-01-01 – 2021-09-30210000000 USD20230322Open filing evidence
2021-04-01 – 2021-06-3068600000 USD20230322Open filing evidence
2021-01-01 – 2021-06-30134400000 USD20230322Open filing evidence
2020-01-01 – 2020-12-31267600000 USD20230309Open filing evidence

Operating Segments · Marketplace

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=kar:MarketplaceMember
PeriodValueUnitFiledEvidence
2025-07-01 – 2025-09-30389400000 USD20251105Open filing evidence
2025-01-01 – 2025-09-301116100000 USD20251105Open filing evidence
2025-04-01 – 2025-06-30375500000 USD20250806Open filing evidence
2025-01-01 – 2025-06-30726700000 USD20250806Open filing evidence
2025-01-01 – 2025-03-31351200000 USD20250508Open filing evidence
2024-01-01 – 2024-12-311357400000 USD20250220Open filing evidence
2024-07-01 – 2024-09-30354300000 USD20251105Open filing evidence
2024-01-01 – 2024-09-301008600000 USD20251105Open filing evidence
2024-04-01 – 2024-06-30336000000 USD20250806Open filing evidence
2024-01-01 – 2024-06-30654300000 USD20250806Open filing evidence
2024-01-01 – 2024-03-31318300000 USD20250508Open filing evidence
2023-01-01 – 2023-12-311251700000 USD20250220Open filing evidence
2023-07-01 – 2023-09-30316600000 USD20241107Open filing evidence
2023-01-01 – 2023-09-30957000000 USD20241107Open filing evidence
2023-04-01 – 2023-06-30319400000 USD20240808Open filing evidence
2023-01-01 – 2023-06-30640400000 USD20240808Open filing evidence
2022-01-01 – 2022-12-311143500000 USD20250220Open filing evidence
2022-07-01 – 2022-09-30293900000 USD20231102Open filing evidence
2022-01-01 – 2022-09-30871400000 USD20231102Open filing evidence
2022-04-01 – 2022-06-30292300000 USD20230803Open filing evidence
2022-01-01 – 2022-06-30577500000 USD20230803Open filing evidence
2021-07-01 – 2021-09-30271500000 USD20221102Open filing evidence
2021-01-01 – 2021-09-30882900000 USD20221102Open filing evidence
2021-04-01 – 2021-06-30307400000 USD20230322Open filing evidence
2021-01-01 – 2021-06-30611400000 USD20230322Open filing evidence

Operating Segments · Finance

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=opln:FinanceMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30107300000 USD20260804Open filing evidence
2026-01-01 – 2026-06-30213700000 USD20260804Open filing evidence
2026-01-01 – 2026-03-31106400000 USD20260505Open filing evidence
2025-01-01 – 2025-12-31433700000 USD20260218Open filing evidence
2025-04-01 – 2025-06-30106200000 USD20260804Open filing evidence
2025-01-01 – 2025-06-30215100000 USD20260804Open filing evidence
2025-01-01 – 2025-03-31108900000 USD20260505Open filing evidence
2024-01-01 – 2024-12-31431100000 USD20260218Open filing evidence
2023-01-01 – 2023-12-31444000000 USD20260218Open filing evidence

Operating Segments · Marketplace

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=opln:MarketplaceMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30447300000 USD20260804Open filing evidence
2026-01-01 – 2026-06-30868800000 USD20260804Open filing evidence
2026-01-01 – 2026-03-31421500000 USD20260505Open filing evidence
2025-01-01 – 2025-12-311500800000 USD20260218Open filing evidence
2025-04-01 – 2025-06-30375500000 USD20260804Open filing evidence
2025-01-01 – 2025-06-30726700000 USD20260804Open filing evidence
2025-01-01 – 2025-03-31351200000 USD20260505Open filing evidence
2024-01-01 – 2024-12-311357400000 USD20260218Open filing evidence
2023-01-01 – 2023-12-311251700000 USD20260218Open filing evidence

Fee And Other Revenue · Finance

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=opln:FeeAndOtherRevenueMember;us-gaap:StatementBusinessSegmentsAxis=opln:FinanceMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-31204600000 USD20260218Open filing evidence
2024-01-01 – 2024-12-31200000000 USD20260218Open filing evidence
2023-01-01 – 2023-12-31195600000 USD20260218Open filing evidence

Interest Revenue · Finance

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=opln:InterestRevenueMember;us-gaap:StatementBusinessSegmentsAxis=opln:FinanceMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-31229100000 USD20260218Open filing evidence
2024-01-01 – 2024-12-31231100000 USD20260218Open filing evidence
2023-01-01 – 2023-12-31248400000 USD20260218Open filing evidence

ADESA Auctions · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=kar:ADESAAuctionsMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-03-31285200000 USD20230322Open filing evidence
2021-07-01 – 2021-09-30459600000 USD20211103Open filing evidence
2021-01-01 – 2021-09-301492200000 USD20211103Open filing evidence
2021-04-01 – 2021-06-30516800000 USD20210804Open filing evidence
2021-01-01 – 2021-06-301032600000 USD20210804Open filing evidence
2021-01-01 – 2021-03-31304000000 RestatedUSD20230322Open filing evidence
2020-01-01 – 2020-12-311920100000 USD20210218Open filing evidence
2020-07-01 – 2020-09-30526700000 USD20211103Open filing evidence
2020-01-01 – 2020-09-301455900000 USD20211103Open filing evidence
2020-04-01 – 2020-06-30362200000 USD20210804Open filing evidence
2020-01-01 – 2020-06-30929200000 USD20210804Open filing evidence
2020-01-01 – 2020-03-31567000000 USD20210505Open filing evidence
2019-01-01 – 2019-12-312429000000 USD20210218Open filing evidence
2018-01-01 – 2018-12-312101900000 USD20210218Open filing evidence

AFC · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=kar:AFCMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2021-07-01 – 2021-09-3075600000 USD20211103Open filing evidence
2021-01-01 – 2021-09-30210000000 USD20211103Open filing evidence
2021-04-01 – 2021-06-3068600000 USD20210804Open filing evidence
2021-01-01 – 2021-06-30134400000 USD20210804Open filing evidence
2020-01-01 – 2020-12-31267600000 USD20210218Open filing evidence
2020-07-01 – 2020-09-3066900000 USD20211103Open filing evidence
2020-01-01 – 2020-09-30202200000 USD20211103Open filing evidence
2020-04-01 – 2020-06-3056800000 USD20210804Open filing evidence
2020-01-01 – 2020-06-30135300000 USD20210804Open filing evidence
2019-01-01 – 2019-12-31352900000 USD20210218Open filing evidence
2018-01-01 – 2018-12-31340900000 USD20210218Open filing evidence

Finance · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=kar:FinanceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-3198000000 USD20240502Open filing evidence
2023-04-01 – 2023-06-3097500000 USD20230803Open filing evidence
2023-01-01 – 2023-06-30197100000 USD20230803Open filing evidence
2023-01-01 – 2023-03-3199600000 USD20240502Open filing evidence
2022-04-01 – 2022-06-3091900000 USD20230803Open filing evidence
2022-01-01 – 2022-06-30176100000 USD20230803Open filing evidence
2021-04-01 – 2021-06-3068600000 USD20220803Open filing evidence
2021-01-01 – 2021-06-30134400000 USD20220803Open filing evidence

Marketplace · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=kar:MarketplaceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-31318300000 USD20240502Open filing evidence
2023-01-01 – 2023-12-311251700000 USD20240221Open filing evidence
2023-01-01 – 2023-03-31321000000 USD20240502Open filing evidence
2022-01-01 – 2022-12-311143500000 USD20240221Open filing evidence
2022-07-01 – 2022-09-30293900000 USD20230322Open filing evidence
2022-01-01 – 2022-09-30871400000 USD20230322Open filing evidence
2022-04-01 – 2022-06-30292300000 USD20220803Open filing evidence
2022-01-01 – 2022-06-30577500000 USD20220803Open filing evidence
2022-01-01 – 2022-03-31285200000 USD20230503Open filing evidence
2021-01-01 – 2021-12-311161400000 USD20240221Open filing evidence
2021-07-01 – 2021-09-30271500000 USD20230322Open filing evidence
2021-01-01 – 2021-09-30882900000 USD20230322Open filing evidence
2021-04-01 – 2021-06-30307400000 USD20220803Open filing evidence
2021-01-01 – 2021-06-30611400000 USD20220803Open filing evidence
2020-01-01 – 2020-12-311059300000 USD20230309Open filing evidence

Finance

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=opln:FinanceMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-31433700000 USD20260218Open filing evidence
2024-01-01 – 2024-12-31431100000 USD20260218Open filing evidence
2023-01-01 – 2023-12-31444000000 USD20260218Open filing evidence