Fundies. English
Segment disclosures
Company overviewCLEARWAY ENERGY, INC.
Each reported dimension combination stays separate. Revenue and operating income are shown as reported, with their dates and sources.
Revenue · Reported segment facts
85 dimension combinations 754 retained observations 29 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 · Capacity Revenue · Conventional Generation
Consolidation Items · Product Or Service · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cwen:CapacityRevenueMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ConventionalGenerationMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2024-07-01 – 2024-09-30 | 65000000 | USD | 20241030 | Open filing evidence |
| 2024-01-01 – 2024-09-30 | 195000000 | USD | 20241030 | Open filing evidence |
| 2024-04-01 – 2024-06-30 | 67000000 | USD | 20240801 | Open filing evidence |
| 2024-01-01 – 2024-06-30 | 130000000 | USD | 20240801 | Open filing evidence |
| 2024-01-01 – 2024-03-31 | 63000000 | USD | 20240509 | Open filing evidence |
| 2023-07-01 – 2023-09-30 | 74000000 | USD | 20241030 | Open filing evidence |
| 2023-01-01 – 2023-09-30 | 270000000 | USD | 20241030 | Open filing evidence |
| 2023-04-01 – 2023-06-30 | 96000000 | USD | 20240801 | Open filing evidence |
| 2023-01-01 – 2023-06-30 | 196000000 | USD | 20240801 | Open filing evidence |
| 2023-01-01 – 2023-03-31 | 100000000 | USD | 20240509 | Open filing evidence |
| 2022-07-01 – 2022-09-30 | 106000000 | USD | 20231102 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 326000000 | USD | 20231102 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 114000000 | USD | 20220505 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 455000000 | USD | 20220228 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 107000000 | USD | 20220505 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 451000000 | USD | 20220228 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 348000000 | USD | 20220228 | Open filing evidence |
Operating Segments · Capacity Revenue · Flexible Generation
Consolidation Items · Product Or Service · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cwen:CapacityRevenueMember;us-gaap:StatementBusinessSegmentsAxis=cwen:FlexibleGenerationMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-01-01 – 2026-03-31 | 65000000 | USD | 20260508 | Open filing evidence |
| 2025-01-01 – 2025-12-31 | 269000000 | USD | 20260224 | Open filing evidence |
| 2025-07-01 – 2025-09-30 | 69000000 | USD | 20251105 | Open filing evidence |
| 2025-01-01 – 2025-09-30 | 201000000 | USD | 20251105 | Open filing evidence |
| 2025-04-01 – 2025-06-30 | 68000000 | USD | 20250806 | Open filing evidence |
| 2025-01-01 – 2025-06-30 | 132000000 | USD | 20250806 | Open filing evidence |
| 2025-01-01 – 2025-03-31 | 64000000 | USD | 20260508 | Open filing evidence |
| 2024-01-01 – 2024-12-31 | 262000000 | USD | 20260224 | Open filing evidence |
| 2024-07-01 – 2024-09-30 | 65000000 | USD | 20251105 | Open filing evidence |
| 2024-01-01 – 2024-09-30 | 195000000 | USD | 20251105 | Open filing evidence |
| 2024-04-01 – 2024-06-30 | 67000000 | USD | 20250806 | Open filing evidence |
| 2024-01-01 – 2024-06-30 | 130000000 | USD | 20250806 | Open filing evidence |
| 2024-01-01 – 2024-03-31 | 63000000 | USD | 20250501 | Open filing evidence |
| 2023-01-01 – 2023-12-31 | 336000000 | USD | 20260224 | Open filing evidence |
| 2022-01-01 – 2022-12-31 | 435000000 | USD | 20250225 | Open filing evidence |
Operating Segments · Capacity Revenue · Renewables And Storage
Consolidation Items · Product Or Service · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cwen:CapacityRevenueMember;us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesAndStorageMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-01-01 – 2026-03-31 | 32000000 | USD | 20260508 | Open filing evidence |
| 2025-01-01 – 2025-12-31 | 100000000 | USD | 20260224 | Open filing evidence |
| 2025-07-01 – 2025-09-30 | 25000000 | USD | 20251105 | Open filing evidence |
| 2025-01-01 – 2025-09-30 | 68000000 | USD | 20251105 | Open filing evidence |
| 2025-04-01 – 2025-06-30 | 22000000 | USD | 20250806 | Open filing evidence |
| 2025-01-01 – 2025-06-30 | 43000000 | USD | 20250806 | Open filing evidence |
| 2025-01-01 – 2025-03-31 | 21000000 | USD | 20260508 | Open filing evidence |
| 2024-01-01 – 2024-12-31 | 65000000 | USD | 20260224 | Open filing evidence |
| 2024-07-01 – 2024-09-30 | 22000000 | USD | 20251105 | Open filing evidence |
| 2024-01-01 – 2024-09-30 | 44000000 | USD | 20251105 | Open filing evidence |
| 2024-04-01 – 2024-06-30 | 13000000 | USD | 20250806 | Open filing evidence |
| 2024-01-01 – 2024-06-30 | 22000000 | USD | 20250806 | Open filing evidence |
| 2024-01-01 – 2024-03-31 | 9000000 | USD | 20250501 | Open filing evidence |
| 2023-01-01 – 2023-12-31 | 23000000 | USD | 20260224 | Open filing evidence |
Operating Segments · Capacity Revenue · Renewables
Consolidation Items · Product Or Service · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cwen:CapacityRevenueMember;us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2024-01-01 – 2024-12-31 | 65000000 | USD | 20250225 | Open filing evidence |
| 2024-07-01 – 2024-09-30 | 22000000 | USD | 20241030 | Open filing evidence |
| 2024-01-01 – 2024-09-30 | 44000000 | USD | 20241030 | Open filing evidence |
| 2024-01-01 – 2024-03-31 | 9000000 | USD | 20240509 | Open filing evidence |
| 2023-01-01 – 2023-12-31 | 23000000 | USD | 20250225 | Open filing evidence |
| 2023-07-01 – 2023-09-30 | 5000000 | USD | 20241030 | Open filing evidence |
| 2023-01-01 – 2023-09-30 | 15000000 | USD | 20241030 | Open filing evidence |
| 2023-01-01 – 2023-03-31 | 5000000 | USD | 20240509 | Open filing evidence |
| 2022-01-01 – 2022-12-31 | 2000000 | USD | 20250225 | Open filing evidence |
| 2022-07-01 – 2022-09-30 | 1000000 | USD | 20231102 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 2000000 | USD | 20231102 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 0 | USD | 20220505 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 0 | USD | 20220505 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 0 | USD | 20210506 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 0 | USD | 20200302 | Open filing evidence |
Operating Segments · Capacity Revenue · Thermal
Consolidation Items · Product Or Service · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cwen:CapacityRevenueMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ThermalMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2022-01-01 – 2022-12-31 | 18000000 | USD | 20250225 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 18000000 | USD | 20231102 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 12000000 | USD | 20221102 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 40000000 | USD | 20221102 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 13000000 | USD | 20210506 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 14000000 | USD | 20210506 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 54000000 | USD | 20200302 | Open filing evidence |
Operating Segments · Energy Revenue · Conventional Generation
Consolidation Items · Product Or Service · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cwen:EnergyRevenueMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ConventionalGenerationMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2024-07-01 – 2024-09-30 | 35000000 | USD | 20241030 | Open filing evidence |
| 2024-01-01 – 2024-09-30 | 67000000 | USD | 20241030 | Open filing evidence |
| 2024-01-01 – 2024-03-31 | 22000000 | USD | 20240509 | Open filing evidence |
| 2023-07-01 – 2023-09-30 | 57000000 | USD | 20241030 | Open filing evidence |
| 2023-01-01 – 2023-09-30 | 61000000 | USD | 20241030 | Open filing evidence |
| 2023-01-01 – 2023-03-31 | 1000000 | USD | 20240509 | Open filing evidence |
| 2022-07-01 – 2022-09-30 | 2000000 | USD | 20231102 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 5000000 | USD | 20231102 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 10000000 | USD | 20210301 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 5000000 | USD | 20210301 | Open filing evidence |
Operating Segments · Energy Revenue · Flexible Generation
Consolidation Items · Product Or Service · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cwen:EnergyRevenueMember;us-gaap:StatementBusinessSegmentsAxis=cwen:FlexibleGenerationMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-01-01 – 2026-03-31 | 7000000 | USD | 20260508 | Open filing evidence |
| 2025-01-01 – 2025-12-31 | 30000000 | USD | 20260224 | Open filing evidence |
| 2025-07-01 – 2025-09-30 | 13000000 | USD | 20251105 | Open filing evidence |
| 2025-01-01 – 2025-09-30 | 24000000 | USD | 20251105 | Open filing evidence |
| 2025-04-01 – 2025-06-30 | 5000000 | USD | 20250806 | Open filing evidence |
| 2025-01-01 – 2025-06-30 | 11000000 | USD | 20250806 | Open filing evidence |
| 2025-01-01 – 2025-03-31 | 6000000 | USD | 20260508 | Open filing evidence |
| 2024-01-01 – 2024-12-31 | 84000000 | USD | 20260224 | Open filing evidence |
| 2024-07-01 – 2024-09-30 | 35000000 | USD | 20251105 | Open filing evidence |
| 2024-01-01 – 2024-09-30 | 67000000 | USD | 20251105 | Open filing evidence |
| 2024-04-01 – 2024-06-30 | 10000000 | USD | 20250806 | Open filing evidence |
| 2024-01-01 – 2024-06-30 | 32000000 | USD | 20250806 | Open filing evidence |
| 2024-01-01 – 2024-03-31 | 22000000 | USD | 20250501 | Open filing evidence |
| 2023-01-01 – 2023-12-31 | 81000000 | USD | 20260224 | Open filing evidence |
| 2022-01-01 – 2022-12-31 | 6000000 | USD | 20250225 | Open filing evidence |
Operating Segments · Energy Revenue · Renewables And Storage
Consolidation Items · Product Or Service · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cwen:EnergyRevenueMember;us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesAndStorageMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-01-01 – 2026-03-31 | 254000000 | USD | 20260508 | Open filing evidence |
| 2025-01-01 – 2025-12-31 | 1166000000 | USD | 20260224 | Open filing evidence |
| 2025-07-01 – 2025-09-30 | 350000000 | USD | 20251105 | Open filing evidence |
| 2025-01-01 – 2025-09-30 | 925000000 | USD | 20251105 | Open filing evidence |
| 2025-04-01 – 2025-06-30 | 333000000 | USD | 20250806 | Open filing evidence |
| 2025-01-01 – 2025-06-30 | 575000000 | USD | 20250806 | Open filing evidence |
| 2025-01-01 – 2025-03-31 | 242000000 | USD | 20260508 | Open filing evidence |
| 2024-01-01 – 2024-12-31 | 1089000000 | USD | 20260224 | Open filing evidence |
| 2024-07-01 – 2024-09-30 | 315000000 | USD | 20251105 | Open filing evidence |
| 2024-01-01 – 2024-09-30 | 870000000 | USD | 20251105 | Open filing evidence |
| 2024-04-01 – 2024-06-30 | 334000000 | USD | 20250806 | Open filing evidence |
| 2024-01-01 – 2024-06-30 | 555000000 | USD | 20250806 | Open filing evidence |
| 2024-01-01 – 2024-03-31 | 221000000 | USD | 20250501 | Open filing evidence |
| 2023-01-01 – 2023-12-31 | 942000000 | USD | 20260224 | Open filing evidence |
Operating Segments · Energy Revenue · Renewables
Consolidation Items · Product Or Service · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cwen:EnergyRevenueMember;us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2024-01-01 – 2024-12-31 | 1089000000 | USD | 20250225 | Open filing evidence |
| 2024-07-01 – 2024-09-30 | 315000000 | USD | 20241030 | Open filing evidence |
| 2024-01-01 – 2024-09-30 | 870000000 | USD | 20241030 | Open filing evidence |
| 2024-01-01 – 2024-03-31 | 221000000 | USD | 20240509 | Open filing evidence |
| 2023-01-01 – 2023-12-31 | 942000000 | USD | 20250225 | Open filing evidence |
| 2023-07-01 – 2023-09-30 | 280000000 | USD | 20241030 | Open filing evidence |
| 2023-01-01 – 2023-09-30 | 753000000 | USD | 20241030 | Open filing evidence |
| 2023-01-01 – 2023-03-31 | 198000000 | USD | 20240509 | Open filing evidence |
| 2022-01-01 – 2022-12-31 | 956000000 | USD | 20250225 | Open filing evidence |
| 2022-07-01 – 2022-09-30 | 272000000 | USD | 20231102 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 773000000 | USD | 20231102 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 126000000 | USD | 20210506 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 125000000 | USD | 20210506 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 545000000 | USD | 20200302 | Open filing evidence |
Operating Segments · Energy Revenue · Thermal
Consolidation Items · Product Or Service · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cwen:EnergyRevenueMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ThermalMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2022-01-01 – 2022-12-31 | 48000000 | USD | 20250225 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 48000000 | USD | 20231102 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 29000000 | USD | 20210803 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 58000000 | USD | 20210803 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 29000000 | USD | 20210506 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 101000000 | USD | 20210301 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 22000000 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 50000000 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 28000000 | USD | 20210506 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 120000000 | USD | 20210301 | Open filing evidence |
Operating Segments · Products And Services Other · Conventional Generation
Consolidation Items · Product Or Service · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cwen:ProductsAndServicesOtherMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ConventionalGenerationMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2024-07-01 – 2024-09-30 | 3000000 | USD | 20241030 | Open filing evidence |
| 2024-01-01 – 2024-09-30 | 6000000 | USD | 20241030 | Open filing evidence |
| 2024-01-01 – 2024-03-31 | 2000000 | USD | 20240509 | Open filing evidence |
| 2023-07-01 – 2023-09-30 | 3000000 | USD | 20241030 | Open filing evidence |
| 2023-01-01 – 2023-09-30 | 24000000 | USD | 20241030 | Open filing evidence |
| 2023-01-01 – 2023-03-31 | 0 | USD | 20240509 | Open filing evidence |
| 2022-01-01 – 2022-12-31 | 0 | USD | 20230223 | Open filing evidence |
| 2022-07-01 – 2022-09-30 | 0 | USD | 20231102 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 0 | USD | 20231102 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 0 | USD | 20230223 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 0 | USD | 20230223 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 0 | USD | 20200302 | Open filing evidence |
Operating Segments · Products And Services Other · Flexible Generation
Consolidation Items · Product Or Service · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cwen:ProductsAndServicesOtherMember;us-gaap:StatementBusinessSegmentsAxis=cwen:FlexibleGenerationMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-01-01 – 2026-03-31 | 1000000 | USD | 20260508 | Open filing evidence |
| 2025-01-01 – 2025-12-31 | 4000000 | USD | 20260224 | Open filing evidence |
| 2025-07-01 – 2025-09-30 | 3000000 | USD | 20251105 | Open filing evidence |
| 2025-01-01 – 2025-09-30 | 5000000 | USD | 20251105 | Open filing evidence |
| 2025-04-01 – 2025-06-30 | 1000000 | USD | 20250806 | Open filing evidence |
| 2025-01-01 – 2025-06-30 | 2000000 | USD | 20250806 | Open filing evidence |
| 2025-01-01 – 2025-03-31 | 1000000 | USD | 20260508 | Open filing evidence |
| 2024-01-01 – 2024-12-31 | 5000000 | USD | 20260224 | Open filing evidence |
| 2024-07-01 – 2024-09-30 | 3000000 | USD | 20251105 | Open filing evidence |
| 2024-01-01 – 2024-09-30 | 6000000 | USD | 20251105 | Open filing evidence |
| 2024-04-01 – 2024-06-30 | 1000000 | USD | 20250806 | Open filing evidence |
| 2024-01-01 – 2024-06-30 | 3000000 | USD | 20250806 | Open filing evidence |
| 2024-01-01 – 2024-03-31 | 2000000 | USD | 20250501 | Open filing evidence |
| 2023-01-01 – 2023-12-31 | 28000000 | USD | 20260224 | Open filing evidence |
| 2022-01-01 – 2022-12-31 | 0 | USD | 20250225 | Open filing evidence |
Operating Segments · Products And Services Other · Renewables And Storage
Consolidation Items · Product Or Service · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cwen:ProductsAndServicesOtherMember;us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesAndStorageMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-01-01 – 2026-03-31 | 15000000 | USD | 20260508 | Open filing evidence |
| 2025-01-01 – 2025-12-31 | 72000000 | USD | 20260224 | Open filing evidence |
| 2025-07-01 – 2025-09-30 | 23000000 | USD | 20251105 | Open filing evidence |
| 2025-01-01 – 2025-09-30 | 63000000 | USD | 20251105 | Open filing evidence |
| 2025-04-01 – 2025-06-30 | 21000000 | USD | 20250806 | Open filing evidence |
| 2025-01-01 – 2025-06-30 | 40000000 | USD | 20250806 | Open filing evidence |
| 2025-01-01 – 2025-03-31 | 19000000 | USD | 20260508 | Open filing evidence |
| 2024-01-01 – 2024-12-31 | 85000000 | USD | 20260224 | Open filing evidence |
| 2024-07-01 – 2024-09-30 | 20000000 | USD | 20251105 | Open filing evidence |
| 2024-01-01 – 2024-09-30 | 63000000 | USD | 20251105 | Open filing evidence |
| 2024-04-01 – 2024-06-30 | 29000000 | USD | 20250806 | Open filing evidence |
| 2024-01-01 – 2024-06-30 | 43000000 | USD | 20250806 | Open filing evidence |
| 2024-01-01 – 2024-03-31 | 14000000 | USD | 20250501 | Open filing evidence |
| 2023-01-01 – 2023-12-31 | 71000000 | USD | 20260224 | Open filing evidence |
Operating Segments · Products And Services Other · Renewables
Consolidation Items · Product Or Service · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cwen:ProductsAndServicesOtherMember;us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2024-01-01 – 2024-12-31 | 85000000 | USD | 20250225 | Open filing evidence |
| 2024-07-01 – 2024-09-30 | 20000000 | USD | 20241030 | Open filing evidence |
| 2024-01-01 – 2024-09-30 | 63000000 | USD | 20241030 | Open filing evidence |
| 2024-01-01 – 2024-03-31 | 14000000 | USD | 20240509 | Open filing evidence |
| 2023-01-01 – 2023-12-31 | 71000000 | USD | 20250225 | Open filing evidence |
| 2023-07-01 – 2023-09-30 | 17000000 | USD | 20241030 | Open filing evidence |
| 2023-01-01 – 2023-09-30 | 56000000 | USD | 20241030 | Open filing evidence |
| 2023-01-01 – 2023-03-31 | 12000000 | USD | 20240509 | Open filing evidence |
| 2022-01-01 – 2022-12-31 | 71000000 | USD | 20250225 | Open filing evidence |
| 2022-07-01 – 2022-09-30 | 18000000 | USD | 20231102 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 59000000 | USD | 20231102 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 9000000 | USD | 20210506 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 2000000 | USD | 20210506 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 10000000 | USD | 20200302 | Open filing evidence |
Operating Segments · Products And Services Other · Thermal
Consolidation Items · Product Or Service · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cwen:ProductsAndServicesOtherMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ThermalMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2022-01-01 – 2022-12-31 | 11000000 | USD | 20250225 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 11000000 | USD | 20231102 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 6000000 | USD | 20210803 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 14000000 | USD | 20210803 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 8000000 | USD | 20210506 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 8000000 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 15000000 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 7000000 | USD | 20210506 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 30000000 | USD | 20200302 | Open filing evidence |
Operating Segments · Conventional Generation
Consolidation Items · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ConventionalGenerationMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2024-07-01 – 2024-09-30 | 102000000 | USD | 20241030 | Open filing evidence |
| 2024-01-01 – 2024-09-30 | 266000000 | USD | 20241030 | Open filing evidence |
| 2024-04-01 – 2024-06-30 | 69000000 | USD | 20240801 | Open filing evidence |
| 2024-01-01 – 2024-06-30 | 164000000 | USD | 20240801 | Open filing evidence |
| 2024-01-01 – 2024-03-31 | 95000000 | USD | 20240509 | Open filing evidence |
| 2023-01-01 – 2023-12-31 | 420000000 | USD | 20240222 | Open filing evidence |
| 2023-07-01 – 2023-09-30 | 132000000 | USD | 20241030 | Open filing evidence |
| 2023-01-01 – 2023-09-30 | 342000000 | USD | 20241030 | Open filing evidence |
| 2023-04-01 – 2023-06-30 | 115000000 | USD | 20240801 | Open filing evidence |
| 2023-01-01 – 2023-06-30 | 210000000 | USD | 20240801 | Open filing evidence |
| 2023-01-01 – 2023-03-31 | 95000000 | USD | 20240509 | Open filing evidence |
| 2022-01-01 – 2022-12-31 | 417000000 | USD | 20240222 | Open filing evidence |
| 2022-07-01 – 2022-09-30 | 102000000 | USD | 20231102 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 313000000 | USD | 20231102 | Open filing evidence |
| 2022-04-01 – 2022-06-30 | 103000000 | USD | 20230808 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 211000000 | USD | 20230808 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 108000000 | USD | 20220505 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 441000000 | USD | 20240222 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 118000000 | USD | 20211104 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 329000000 | USD | 20211104 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 109000000 | USD | 20210803 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 211000000 | USD | 20210803 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 102000000 | USD | 20220505 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 437000000 | USD | 20230223 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 116000000 | USD | 20211104 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 326000000 | USD | 20211104 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 107000000 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 210000000 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 103000000 | USD | 20210506 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 346000000 | USD | 20220228 | Open filing evidence |
| 2019-07-01 – 2019-09-30 | 90000000 | USD | 2019-11-07 · 03:29:51.000Z | Open filing evidence |
| 2019-01-01 – 2019-09-30 | 253000000 | USD | 2019-11-07 · 03:29:51.000Z | Open filing evidence |
Operating Segments · Conventional Generation · Capacity Revenue
Consolidation Items · Statement Business Segments · Product Or Service
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ConventionalGenerationMember;srt:ProductOrServiceAxis=cwen:CapacityRevenueMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2023-01-01 – 2023-12-31 | 336000000 | USD | 20240222 | Open filing evidence |
| 2022-01-01 – 2022-12-31 | 435000000 | USD | 20240222 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 455000000 | USD | 20240222 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 107000000 | USD | 20210506 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 107000000 | USD | 20210506 | Open filing evidence |
Operating Segments · Conventional Generation · Energy Revenue
Consolidation Items · Statement Business Segments · Product Or Service
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ConventionalGenerationMember;srt:ProductOrServiceAxis=cwen:EnergyRevenueMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2023-01-01 – 2023-12-31 | 81000000 | USD | 20240222 | Open filing evidence |
| 2022-01-01 – 2022-12-31 | 6000000 | USD | 20240222 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 9000000 | USD | 20240222 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 2000000 | USD | 20210803 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 3000000 | USD | 20210803 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 1000000 | USD | 20210506 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 1000000 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 3000000 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 2000000 | USD | 20210506 | Open filing evidence |
Operating Segments · Conventional Generation · Products And Services Other
Consolidation Items · Statement Business Segments · Product Or Service
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ConventionalGenerationMember;srt:ProductOrServiceAxis=cwen:ProductsAndServicesOtherMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2023-01-01 – 2023-12-31 | 28000000 | USD | 20240222 | Open filing evidence |
| 2023-04-01 – 2023-06-30 | 21000000 | USD | 20230808 | Open filing evidence |
| 2023-01-01 – 2023-06-30 | 21000000 | USD | 20230808 | Open filing evidence |
| 2022-01-01 – 2022-12-31 | 0 | USD | 20240222 | Open filing evidence |
| 2022-04-01 – 2022-06-30 | 0 | USD | 20230808 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 0 | USD | 20230808 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 0 | USD | 20240222 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 0 | USD | 20210803 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 0 | USD | 20210803 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 0 | USD | 20210506 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 0 | USD | 20210301 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 0 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 0 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 0 | USD | 20210506 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 0 | USD | 20210301 | Open filing evidence |
Operating Segments · Flexible Generation
Consolidation Items · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cwen:FlexibleGenerationMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-04-01 – 2026-06-30 | 86000000 | USD | 20260805 | Open filing evidence |
| 2026-01-01 – 2026-06-30 | 147000000 | USD | 20260805 | Open filing evidence |
| 2026-01-01 – 2026-03-31 | 61000000 | USD | 20260508 | Open filing evidence |
| 2025-01-01 – 2025-12-31 | 291000000 | USD | 20260224 | Open filing evidence |
| 2025-07-01 – 2025-09-30 | 106000000 | USD | 20251105 | Open filing evidence |
| 2025-01-01 – 2025-09-30 | 224000000 | USD | 20251105 | Open filing evidence |
| 2025-04-01 – 2025-06-30 | 50000000 | USD | 20260805 | Open filing evidence |
| 2025-01-01 – 2025-06-30 | 118000000 | USD | 20260805 | Open filing evidence |
| 2025-01-01 – 2025-03-31 | 68000000 | USD | 20260508 | Open filing evidence |
| 2024-01-01 – 2024-12-31 | 342000000 | USD | 20260224 | Open filing evidence |
| 2024-07-01 – 2024-09-30 | 102000000 | USD | 20251105 | Open filing evidence |
| 2024-01-01 – 2024-09-30 | 266000000 | USD | 20251105 | Open filing evidence |
| 2024-04-01 – 2024-06-30 | 69000000 | USD | 20250806 | Open filing evidence |
| 2024-01-01 – 2024-06-30 | 164000000 | USD | 20250806 | Open filing evidence |
| 2024-01-01 – 2024-03-31 | 95000000 | USD | 20250501 | Open filing evidence |
| 2023-01-01 – 2023-12-31 | 420000000 | USD | 20260224 | Open filing evidence |
| 2022-01-01 – 2022-12-31 | 417000000 | USD | 20250225 | Open filing evidence |
Operating Segments · Renewables And Storage
Consolidation Items · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesAndStorageMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-04-01 – 2026-06-30 | 395000000 | USD | 20260805 | Open filing evidence |
| 2026-01-01 – 2026-06-30 | 688000000 | USD | 20260805 | Open filing evidence |
| 2026-01-01 – 2026-03-31 | 293000000 | USD | 20260508 | Open filing evidence |
| 2025-01-01 – 2025-12-31 | 1138000000 | USD | 20260224 | Open filing evidence |
| 2025-07-01 – 2025-09-30 | 323000000 | USD | 20251105 | Open filing evidence |
| 2025-01-01 – 2025-09-30 | 895000000 | USD | 20251105 | Open filing evidence |
| 2025-04-01 – 2025-06-30 | 342000000 | USD | 20260805 | Open filing evidence |
| 2025-01-01 – 2025-06-30 | 572000000 | USD | 20260805 | Open filing evidence |
| 2025-01-01 – 2025-03-31 | 230000000 | USD | 20260508 | Open filing evidence |
| 2024-01-01 – 2024-12-31 | 1029000000 | USD | 20260224 | Open filing evidence |
| 2024-07-01 – 2024-09-30 | 384000000 | USD | 20251105 | Open filing evidence |
| 2024-01-01 – 2024-09-30 | 849000000 | USD | 20251105 | Open filing evidence |
| 2024-04-01 – 2024-06-30 | 297000000 | USD | 20250806 | Open filing evidence |
| 2024-01-01 – 2024-06-30 | 465000000 | USD | 20250806 | Open filing evidence |
| 2024-01-01 – 2024-03-31 | 168000000 | USD | 20250501 | Open filing evidence |
| 2023-01-01 – 2023-12-31 | 894000000 | USD | 20260224 | Open filing evidence |
Operating Segments · Renewables
Consolidation Items · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2024-01-01 – 2024-12-31 | 1029000000 | USD | 20250225 | Open filing evidence |
| 2024-07-01 – 2024-09-30 | 384000000 | USD | 20241030 | Open filing evidence |
| 2024-01-01 – 2024-09-30 | 849000000 | USD | 20241030 | Open filing evidence |
| 2024-01-01 – 2024-03-31 | 168000000 | USD | 20240509 | Open filing evidence |
| 2023-01-01 – 2023-12-31 | 894000000 | USD | 20250225 | Open filing evidence |
| 2023-07-01 – 2023-09-30 | 239000000 | USD | 20241030 | Open filing evidence |
| 2023-01-01 – 2023-09-30 | 723000000 | USD | 20241030 | Open filing evidence |
| 2023-04-01 – 2023-06-30 | 291000000 | USD | 20230808 | Open filing evidence |
| 2023-01-01 – 2023-06-30 | 484000000 | USD | 20230808 | Open filing evidence |
| 2023-01-01 – 2023-03-31 | 193000000 | USD | 20240509 | Open filing evidence |
| 2022-01-01 – 2022-12-31 | 696000000 | USD | 20250225 | Open filing evidence |
| 2022-07-01 – 2022-09-30 | 238000000 | USD | 20231102 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 532000000 | USD | 20231102 | Open filing evidence |
| 2022-04-01 – 2022-06-30 | 247000000 | USD | 20230808 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 294000000 | USD | 20230808 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 47000000 | USD | 20220505 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 641000000 | USD | 20240222 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 222000000 | USD | 20210803 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 308000000 | USD | 20210803 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 86000000 | USD | 20220505 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 569000000 | USD | 20230223 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 180000000 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 287000000 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 107000000 | USD | 20210506 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 485000000 | USD | 20200302 | Open filing evidence |
| 2019-07-01 – 2019-09-30 | 151000000 | USD | 2019-11-07 · 03:29:51.000Z | Open filing evidence |
| 2019-01-01 – 2019-09-30 | 392000000 | USD | 2019-11-07 · 03:29:51.000Z | Open filing evidence |
Operating Segments · Renewables · Capacity Revenue
Consolidation Items · Statement Business Segments · Product Or Service
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesMember;srt:ProductOrServiceAxis=cwen:CapacityRevenueMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2023-01-01 – 2023-12-31 | 23000000 | USD | 20240222 | Open filing evidence |
| 2022-01-01 – 2022-12-31 | 2000000 | USD | 20240222 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 2000000 | USD | 20240222 | Open filing evidence |
Operating Segments · Renewables · Energy Revenue
Consolidation Items · Statement Business Segments · Product Or Service
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesMember;srt:ProductOrServiceAxis=cwen:EnergyRevenueMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2023-01-01 – 2023-12-31 | 942000000 | USD | 20240222 | Open filing evidence |
| 2022-01-01 – 2022-12-31 | 956000000 | USD | 20240222 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 784000000 | USD | 20240222 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 261000000 | USD | 20210803 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 387000000 | USD | 20210803 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 195000000 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 320000000 | USD | 20210803 | Open filing evidence |
Operating Segments · Renewables · Products And Services Other
Consolidation Items · Statement Business Segments · Product Or Service
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesMember;srt:ProductOrServiceAxis=cwen:ProductsAndServicesOtherMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2023-01-01 – 2023-12-31 | 71000000 | USD | 20240222 | Open filing evidence |
| 2023-04-01 – 2023-06-30 | 27000000 | USD | 20230808 | Open filing evidence |
| 2023-01-01 – 2023-06-30 | 39000000 | USD | 20230808 | Open filing evidence |
| 2022-01-01 – 2022-12-31 | 71000000 | USD | 20240222 | Open filing evidence |
| 2022-04-01 – 2022-06-30 | 27000000 | USD | 20230808 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 41000000 | USD | 20230808 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 60000000 | USD | 20240222 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 22000000 | USD | 20210803 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 31000000 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 21000000 | USD | 20230223 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 4000000 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 6000000 | USD | 20210803 | Open filing evidence |
Operating Segments · Thermal
Consolidation Items · Statement Business Segments
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ThermalMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2022-01-01 – 2022-12-31 | 77000000 | USD | 20250225 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 77000000 | USD | 20231102 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 59000000 | USD | 20220505 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 204000000 | USD | 20240222 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 54000000 | USD | 20221102 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 152000000 | USD | 20221102 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 49000000 | USD | 20210803 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 98000000 | USD | 20210803 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 49000000 | USD | 20220505 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 193000000 | USD | 20230223 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 59000000 | USD | 20211104 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 149000000 | USD | 20211104 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 42000000 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 90000000 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 48000000 | USD | 20210506 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 201000000 | USD | 20210301 | Open filing evidence |
| 2019-07-01 – 2019-09-30 | 55000000 | USD | 2019-11-07 · 03:29:51.000Z | Open filing evidence |
| 2019-01-01 – 2019-09-30 | 152000000 | USD | 2019-11-07 · 03:29:51.000Z | Open filing evidence |
Operating Segments · Thermal · Capacity Revenue
Consolidation Items · Statement Business Segments · Product Or Service
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ThermalMember;srt:ProductOrServiceAxis=cwen:CapacityRevenueMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2022-01-01 – 2022-12-31 | 18000000 | USD | 20240222 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 14000000 | USD | 20220505 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 53000000 | USD | 20240222 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 13000000 | USD | 20220505 | Open filing evidence |
Operating Segments · Thermal · Energy Revenue
Consolidation Items · Statement Business Segments · Product Or Service
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ThermalMember;srt:ProductOrServiceAxis=cwen:EnergyRevenueMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2022-01-01 – 2022-12-31 | 48000000 | USD | 20240222 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 122000000 | USD | 20240222 | Open filing evidence |
Operating Segments · Thermal · Products And Services Other
Consolidation Items · Statement Business Segments · Product Or Service
Source dimensions
srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ThermalMember;srt:ProductOrServiceAxis=cwen:ProductsAndServicesOtherMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2022-01-01 – 2022-12-31 | 11000000 | USD | 20240222 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 11000000 | USD | 20221102 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 32000000 | USD | 20240222 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 10000000 | USD | 20221102 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 24000000 | USD | 20221102 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 32000000 | USD | 20230223 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 30000000 | USD | 20210301 | Open filing evidence |
Capacity Revenue · Operating Segments · Conventional Generation
Product Or Service · Consolidation Items · Statement Business Segments
Source dimensions
srt:ProductOrServiceAxis=cwen:CapacityRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ConventionalGenerationMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2023-04-01 – 2023-06-30 | 96000000 | USD | 20230808 | Open filing evidence |
| 2023-01-01 – 2023-06-30 | 196000000 | USD | 20230808 | Open filing evidence |
| 2022-01-01 – 2022-12-31 | 435000000 | USD | 20230223 | Open filing evidence |
| 2022-04-01 – 2022-06-30 | 106000000 | USD | 20230808 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 220000000 | USD | 20230808 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 455000000 | USD | 20230223 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 120000000 | USD | 20211104 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 340000000 | USD | 20211104 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 113000000 | USD | 20210803 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 220000000 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 451000000 | USD | 20230223 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 119000000 | USD | 20211104 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 338000000 | USD | 20211104 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 112000000 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 219000000 | USD | 20210803 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 348000000 | USD | 20210301 | Open filing evidence |
Capacity Revenue · Operating Segments · Renewables
Product Or Service · Consolidation Items · Statement Business Segments
Source dimensions
srt:ProductOrServiceAxis=cwen:CapacityRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2023-04-01 – 2023-06-30 | 5000000 | USD | 20230808 | Open filing evidence |
| 2023-01-01 – 2023-06-30 | 10000000 | USD | 20230808 | Open filing evidence |
| 2022-01-01 – 2022-12-31 | 2000000 | USD | 20230223 | Open filing evidence |
| 2022-04-01 – 2022-06-30 | 1000000 | USD | 20230808 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 1000000 | USD | 20230808 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 2000000 | USD | 20230223 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 0 | USD | 20210803 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 0 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 0 | USD | 20230223 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 0 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 0 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 0 | USD | 20200507 | Open filing evidence |
Capacity Revenue · Operating Segments · Thermal
Product Or Service · Consolidation Items · Statement Business Segments
Source dimensions
srt:ProductOrServiceAxis=cwen:CapacityRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ThermalMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2022-01-01 – 2022-12-31 | 18000000 | USD | 20230223 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 53000000 | USD | 20230223 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 12000000 | USD | 20211104 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 40000000 | USD | 20211104 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 15000000 | USD | 20210803 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 28000000 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 63000000 | USD | 20230223 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 24000000 | USD | 20211104 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 50000000 | USD | 20211104 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 12000000 | USD | 20210803 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 26000000 | USD | 20210803 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 54000000 | USD | 20210301 | Open filing evidence |
Capacity Revenue · Conventional Generation
Product Or Service · Statement Business Segments
Source dimensions
srt:ProductOrServiceAxis=cwen:CapacityRevenueMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ConventionalGenerationMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2019-07-01 – 2019-09-30 | 89000000 | USD | 2019-11-07 · 03:29:51.000Z | Open filing evidence |
| 2019-01-01 – 2019-09-30 | 253000000 | USD | 2019-11-07 · 03:29:51.000Z | Open filing evidence |
Capacity Revenue · Conventional Generation · Operating Segments
Product Or Service · Statement Business Segments · Consolidation Items
Source dimensions
srt:ProductOrServiceAxis=cwen:CapacityRevenueMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ConventionalGenerationMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2023-01-01 – 2023-03-31 | 100000000 | USD | 20230504 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 114000000 | USD | 20230504 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 119000000 | USD | 20201105 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 338000000 | USD | 20201105 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 107000000 | USD | 20200507 | Open filing evidence |
| 2019-07-01 – 2019-09-30 | 89000000 | USD | 20201105 | Open filing evidence |
| 2019-01-01 – 2019-09-30 | 253000000 | USD | 20201105 | Open filing evidence |
Capacity Revenue · Flexible Generation · Operating Segments
Product Or Service · Statement Business Segments · Consolidation Items
Source dimensions
srt:ProductOrServiceAxis=cwen:CapacityRevenueMember;us-gaap:StatementBusinessSegmentsAxis=cwen:FlexibleGenerationMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-04-01 – 2026-06-30 | 66000000 | USD | 20260805 | Open filing evidence |
| 2026-01-01 – 2026-06-30 | 131000000 | USD | 20260805 | Open filing evidence |
| 2025-04-01 – 2025-06-30 | 68000000 | USD | 20260805 | Open filing evidence |
| 2025-01-01 – 2025-06-30 | 132000000 | USD | 20260805 | Open filing evidence |
Capacity Revenue · Renewables And Storage · Operating Segments
Product Or Service · Statement Business Segments · Consolidation Items
Source dimensions
srt:ProductOrServiceAxis=cwen:CapacityRevenueMember;us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesAndStorageMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-04-01 – 2026-06-30 | 42000000 | USD | 20260805 | Open filing evidence |
| 2026-01-01 – 2026-06-30 | 74000000 | USD | 20260805 | Open filing evidence |
| 2025-04-01 – 2025-06-30 | 22000000 | USD | 20260805 | Open filing evidence |
| 2025-01-01 – 2025-06-30 | 43000000 | USD | 20260805 | Open filing evidence |
Capacity Revenue · Renewables
Product Or Service · Statement Business Segments
Source dimensions
srt:ProductOrServiceAxis=cwen:CapacityRevenueMember;us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2019-07-01 – 2019-09-30 | 0 | USD | 2019-11-07 · 03:29:51.000Z | Open filing evidence |
| 2019-01-01 – 2019-09-30 | 0 | USD | 2019-11-07 · 03:29:51.000Z | Open filing evidence |
Capacity Revenue · Renewables · Operating Segments
Product Or Service · Statement Business Segments · Consolidation Items
Source dimensions
srt:ProductOrServiceAxis=cwen:CapacityRevenueMember;us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2020-01-01 – 2020-12-31 | 0 | USD | 20210301 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 0 | USD | 20201105 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 0 | USD | 20201105 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 0 | USD | 20210301 | Open filing evidence |
| 2019-07-01 – 2019-09-30 | 0 | USD | 20201105 | Open filing evidence |
| 2019-01-01 – 2019-09-30 | 0 | USD | 20201105 | Open filing evidence |
Capacity Revenue · Thermal
Product Or Service · Statement Business Segments
Source dimensions
srt:ProductOrServiceAxis=cwen:CapacityRevenueMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ThermalMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2019-07-01 – 2019-09-30 | 44000000 | USD | 2019-11-07 · 03:29:51.000Z | Open filing evidence |
| 2019-01-01 – 2019-09-30 | 126000000 | USD | 2019-11-07 · 03:29:51.000Z | Open filing evidence |
Capacity Revenue · Thermal · Operating Segments
Product Or Service · Statement Business Segments · Consolidation Items
Source dimensions
srt:ProductOrServiceAxis=cwen:CapacityRevenueMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ThermalMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2022-04-01 – 2022-06-30 | 4000000 | USD | 20230808 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 18000000 | USD | 20230808 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 24000000 | USD | 20201105 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 50000000 | USD | 20201105 | Open filing evidence |
| 2019-01-01 – 2019-09-30 | 41000000 | USD | 20201105 | Open filing evidence |
Energy Revenue · Operating Segments · Conventional Generation
Product Or Service · Consolidation Items · Statement Business Segments
Source dimensions
srt:ProductOrServiceAxis=cwen:EnergyRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ConventionalGenerationMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2024-04-01 – 2024-06-30 | 10000000 | USD | 20240801 | Open filing evidence |
| 2024-01-01 – 2024-06-30 | 32000000 | USD | 20240801 | Open filing evidence |
| 2023-04-01 – 2023-06-30 | 3000000 | USD | 20240801 | Open filing evidence |
| 2023-01-01 – 2023-06-30 | 4000000 | USD | 20240801 | Open filing evidence |
| 2022-01-01 – 2022-12-31 | 6000000 | USD | 20230223 | Open filing evidence |
| 2022-04-01 – 2022-06-30 | 3000000 | USD | 20230808 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 3000000 | USD | 20230808 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 0 | USD | 20220505 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 9000000 | USD | 20230223 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 3000000 | USD | 20211104 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 6000000 | USD | 20211104 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 1000000 | USD | 20220505 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 10000000 | USD | 20230223 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 3000000 | USD | 20211104 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 6000000 | USD | 20211104 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 5000000 | USD | 20220228 | Open filing evidence |
Energy Revenue · Operating Segments · Renewables
Product Or Service · Consolidation Items · Statement Business Segments
Source dimensions
srt:ProductOrServiceAxis=cwen:EnergyRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2023-04-01 – 2023-06-30 | 275000000 | USD | 20230808 | Open filing evidence |
| 2023-01-01 – 2023-06-30 | 473000000 | USD | 20230808 | Open filing evidence |
| 2022-01-01 – 2022-12-31 | 956000000 | USD | 20230223 | Open filing evidence |
| 2022-04-01 – 2022-06-30 | 306000000 | USD | 20230808 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 501000000 | USD | 20230808 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 195000000 | USD | 20220505 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 784000000 | USD | 20230223 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 126000000 | USD | 20220505 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 609000000 | USD | 20230223 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 125000000 | USD | 20200507 | Open filing evidence |
Energy Revenue · Operating Segments · Thermal
Product Or Service · Consolidation Items · Statement Business Segments
Source dimensions
srt:ProductOrServiceAxis=cwen:EnergyRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ThermalMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2022-01-01 – 2022-12-31 | 48000000 | USD | 20230223 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 48000000 | USD | 20221102 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 37000000 | USD | 20220505 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 122000000 | USD | 20230223 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 33000000 | USD | 20221102 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 91000000 | USD | 20221102 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 29000000 | USD | 20220505 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 101000000 | USD | 20230223 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 27000000 | USD | 20211104 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 77000000 | USD | 20211104 | Open filing evidence |
Energy Revenue · Conventional Generation · Operating Segments
Product Or Service · Statement Business Segments · Consolidation Items
Source dimensions
srt:ProductOrServiceAxis=cwen:EnergyRevenueMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ConventionalGenerationMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2020-07-01 – 2020-09-30 | 3000000 | USD | 20201105 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 6000000 | USD | 20201105 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 1000000 | USD | 20200806 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 3000000 | USD | 20200806 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 2000000 | USD | 20200507 | Open filing evidence |
Energy Revenue · Flexible Generation · Operating Segments
Product Or Service · Statement Business Segments · Consolidation Items
Source dimensions
srt:ProductOrServiceAxis=cwen:EnergyRevenueMember;us-gaap:StatementBusinessSegmentsAxis=cwen:FlexibleGenerationMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-04-01 – 2026-06-30 | 8000000 | USD | 20260805 | Open filing evidence |
| 2026-01-01 – 2026-06-30 | 15000000 | USD | 20260805 | Open filing evidence |
| 2025-04-01 – 2025-06-30 | 5000000 | USD | 20260805 | Open filing evidence |
| 2025-01-01 – 2025-06-30 | 11000000 | USD | 20260805 | Open filing evidence |
Energy Revenue · Renewables And Storage · Operating Segments
Product Or Service · Statement Business Segments · Consolidation Items
Source dimensions
srt:ProductOrServiceAxis=cwen:EnergyRevenueMember;us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesAndStorageMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-04-01 – 2026-06-30 | 389000000 | USD | 20260805 | Open filing evidence |
| 2026-01-01 – 2026-06-30 | 643000000 | USD | 20260805 | Open filing evidence |
| 2025-04-01 – 2025-06-30 | 333000000 | USD | 20260805 | Open filing evidence |
| 2025-01-01 – 2025-06-30 | 575000000 | USD | 20260805 | Open filing evidence |
Energy Revenue · Renewables · Operating Segments
Product Or Service · Statement Business Segments · Consolidation Items
Source dimensions
srt:ProductOrServiceAxis=cwen:EnergyRevenueMember;us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2024-04-01 – 2024-06-30 | 334000000 | USD | 20240801 | Open filing evidence |
| 2024-01-01 – 2024-06-30 | 555000000 | USD | 20240801 | Open filing evidence |
| 2023-04-01 – 2023-06-30 | 275000000 | USD | 20240801 | Open filing evidence |
| 2023-01-01 – 2023-06-30 | 473000000 | USD | 20240801 | Open filing evidence |
| 2022-07-01 – 2022-09-30 | 272000000 | USD | 20221102 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 773000000 | USD | 20221102 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 784000000 | USD | 20220228 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 231000000 | USD | 20221102 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 618000000 | USD | 20221102 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 609000000 | USD | 20220228 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 166000000 | USD | 20201105 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 486000000 | USD | 20201105 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 195000000 | USD | 20200806 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 320000000 | USD | 20200806 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 545000000 | USD | 20220228 | Open filing evidence |
Energy Revenue · Thermal · Operating Segments
Product Or Service · Statement Business Segments · Consolidation Items
Source dimensions
srt:ProductOrServiceAxis=cwen:EnergyRevenueMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ThermalMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2021-01-01 – 2021-12-31 | 122000000 | USD | 20220228 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 101000000 | USD | 20220228 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 27000000 | USD | 20201105 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 77000000 | USD | 20201105 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 22000000 | USD | 20200806 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 50000000 | USD | 20200806 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 120000000 | USD | 20220228 | Open filing evidence |
Products And Services Other · Operating Segments · Conventional Generation
Product Or Service · Consolidation Items · Statement Business Segments
Source dimensions
srt:ProductOrServiceAxis=cwen:ProductsAndServicesOtherMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ConventionalGenerationMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2024-04-01 – 2024-06-30 | 1000000 | USD | 20240801 | Open filing evidence |
| 2024-01-01 – 2024-06-30 | 3000000 | USD | 20240801 | Open filing evidence |
| 2023-04-01 – 2023-06-30 | 21000000 | USD | 20240801 | Open filing evidence |
| 2023-01-01 – 2023-06-30 | 21000000 | USD | 20240801 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 0 | USD | 20220505 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 0 | USD | 20220228 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 0 | USD | 20211104 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 0 | USD | 20211104 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 0 | USD | 20220505 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 0 | USD | 20220228 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 0 | USD | 20211104 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 0 | USD | 20211104 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 0 | USD | 20220228 | Open filing evidence |
Products And Services Other · Operating Segments · Renewables
Product Or Service · Consolidation Items · Statement Business Segments
Source dimensions
srt:ProductOrServiceAxis=cwen:ProductsAndServicesOtherMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2022-01-01 – 2022-03-31 | 14000000 | USD | 20220505 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 9000000 | USD | 20220505 | Open filing evidence |
Products And Services Other · Operating Segments · Thermal
Product Or Service · Consolidation Items · Statement Business Segments
Source dimensions
srt:ProductOrServiceAxis=cwen:ProductsAndServicesOtherMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ThermalMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2022-01-01 – 2022-03-31 | 8000000 | USD | 20220505 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 10000000 | USD | 20211104 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 24000000 | USD | 20211104 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 8000000 | USD | 20220505 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 9000000 | USD | 20211104 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 24000000 | USD | 20211104 | Open filing evidence |
Products And Services Other · Conventional Generation · Operating Segments
Product Or Service · Statement Business Segments · Consolidation Items
Source dimensions
srt:ProductOrServiceAxis=cwen:ProductsAndServicesOtherMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ConventionalGenerationMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2023-01-01 – 2023-03-31 | 0 | USD | 20230504 | Open filing evidence |
| 2022-04-01 – 2022-06-30 | 0 | USD | 20220802 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 0 | USD | 20220802 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 0 | USD | 20230504 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 0 | USD | 20220802 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 0 | USD | 20220802 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 0 | USD | 20201105 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 0 | USD | 20201105 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 0 | USD | 20200806 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 0 | USD | 20200806 | Open filing evidence |
Products And Services Other · Flexible Generation · Operating Segments
Product Or Service · Statement Business Segments · Consolidation Items
Source dimensions
srt:ProductOrServiceAxis=cwen:ProductsAndServicesOtherMember;us-gaap:StatementBusinessSegmentsAxis=cwen:FlexibleGenerationMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-04-01 – 2026-06-30 | 0 | USD | 20260805 | Open filing evidence |
| 2026-01-01 – 2026-06-30 | 1000000 | USD | 20260805 | Open filing evidence |
| 2025-04-01 – 2025-06-30 | 1000000 | USD | 20260805 | Open filing evidence |
| 2025-01-01 – 2025-06-30 | 2000000 | USD | 20260805 | Open filing evidence |
Products And Services Other · Renewables And Storage · Operating Segments
Product Or Service · Statement Business Segments · Consolidation Items
Source dimensions
srt:ProductOrServiceAxis=cwen:ProductsAndServicesOtherMember;us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesAndStorageMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-04-01 – 2026-06-30 | 25000000 | USD | 20260805 | Open filing evidence |
| 2026-01-01 – 2026-06-30 | 40000000 | USD | 20260805 | Open filing evidence |
| 2025-04-01 – 2025-06-30 | 21000000 | USD | 20260805 | Open filing evidence |
| 2025-01-01 – 2025-06-30 | 40000000 | USD | 20260805 | Open filing evidence |
Products And Services Other · Renewables · Operating Segments
Product Or Service · Statement Business Segments · Consolidation Items
Source dimensions
srt:ProductOrServiceAxis=cwen:ProductsAndServicesOtherMember;us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2024-04-01 – 2024-06-30 | 29000000 | USD | 20240801 | Open filing evidence |
| 2024-01-01 – 2024-06-30 | 43000000 | USD | 20240801 | Open filing evidence |
| 2023-04-01 – 2023-06-30 | 27000000 | USD | 20240801 | Open filing evidence |
| 2023-01-01 – 2023-06-30 | 39000000 | USD | 20240801 | Open filing evidence |
| 2022-04-01 – 2022-06-30 | 27000000 | USD | 20220802 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 41000000 | USD | 20220802 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 60000000 | USD | 20220228 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 22000000 | USD | 20220802 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 31000000 | USD | 20220802 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 21000000 | USD | 20220228 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 6000000 | USD | 20201105 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 12000000 | USD | 20201105 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 10000000 | USD | 20220228 | Open filing evidence |
Products And Services Other · Thermal · Operating Segments
Product Or Service · Statement Business Segments · Consolidation Items
Source dimensions
srt:ProductOrServiceAxis=cwen:ProductsAndServicesOtherMember;us-gaap:StatementBusinessSegmentsAxis=cwen:ThermalMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2022-04-01 – 2022-06-30 | 3000000 | USD | 20220802 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 11000000 | USD | 20220802 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 32000000 | USD | 20220228 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 6000000 | USD | 20220802 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 14000000 | USD | 20220802 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 32000000 | USD | 20220228 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 9000000 | USD | 20201105 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 24000000 | USD | 20201105 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 30000000 | USD | 20220228 | Open filing evidence |
Conventional Generation
Statement Business Segments
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:ConventionalGenerationMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2020-01-01 – 2020-03-31 | 0 | USD | 20200507 | Open filing evidence |
Conventional Generation · Operating Segments
Statement Business Segments · Consolidation Items
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:ConventionalGenerationMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2023-01-01 – 2023-03-31 | 95000000 | USD | 20230504 | Open filing evidence |
| 2022-07-01 – 2022-09-30 | 102000000 | USD | 20221102 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 313000000 | USD | 20221102 | Open filing evidence |
| 2022-04-01 – 2022-06-30 | 103000000 | USD | 20220802 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 211000000 | USD | 20220802 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 108000000 | USD | 20230504 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 118000000 | USD | 20221102 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 329000000 | USD | 20221102 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 109000000 | USD | 20220802 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 211000000 | USD | 20220802 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 116000000 | USD | 20201105 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 326000000 | USD | 20201105 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 107000000 | USD | 20200806 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 210000000 | USD | 20200806 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 103000000 | USD | 20200507 | Open filing evidence |
Conventional Generation · Operating Segments · Capacity Revenue
Statement Business Segments · Consolidation Items · Product Or Service
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:ConventionalGenerationMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cwen:CapacityRevenueMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2022-07-01 – 2022-09-30 | 106000000 | USD | 20221102 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 326000000 | USD | 20221102 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 120000000 | USD | 20221102 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 340000000 | USD | 20221102 | Open filing evidence |
Conventional Generation · Operating Segments · Products And Services Other
Statement Business Segments · Consolidation Items · Product Or Service
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:ConventionalGenerationMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cwen:ProductsAndServicesOtherMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2022-07-01 – 2022-09-30 | 0 | USD | 20221102 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 0 | USD | 20221102 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 0 | USD | 20221102 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 0 | USD | 20221102 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 0 | USD | 20200507 | Open filing evidence |
Conventional Generation · Capacity Revenue · Operating Segments
Statement Business Segments · Product Or Service · Consolidation Items
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:ConventionalGenerationMember;srt:ProductOrServiceAxis=cwen:CapacityRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2022-04-01 – 2022-06-30 | 106000000 | USD | 20220802 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 220000000 | USD | 20220802 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 113000000 | USD | 20220802 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 220000000 | USD | 20220802 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 112000000 | USD | 20200806 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 219000000 | USD | 20200806 | Open filing evidence |
Conventional Generation · Energy Revenue · Operating Segments
Statement Business Segments · Product Or Service · Consolidation Items
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:ConventionalGenerationMember;srt:ProductOrServiceAxis=cwen:EnergyRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2023-01-01 – 2023-03-31 | 1000000 | USD | 20230504 | Open filing evidence |
| 2022-07-01 – 2022-09-30 | 2000000 | USD | 20221102 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 5000000 | USD | 20221102 | Open filing evidence |
| 2022-04-01 – 2022-06-30 | 3000000 | USD | 20220802 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 3000000 | USD | 20220802 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 0 | USD | 20230504 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 3000000 | USD | 20221102 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 6000000 | USD | 20221102 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 2000000 | USD | 20220802 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 3000000 | USD | 20220802 | Open filing evidence |
Flexible Generation · Operating Segments
Statement Business Segments · Consolidation Items
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:FlexibleGenerationMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-07-01 – 2026-09-30 | 85000000 | USD | 20261109 | Open filing evidence |
| 2026-01-01 – 2026-09-30 | 232000000 | USD | 20261109 | Open filing evidence |
| 2025-07-01 – 2025-09-30 | 106000000 | USD | 20261109 | Open filing evidence |
| 2025-01-01 – 2025-09-30 | 224000000 | USD | 20261109 | Open filing evidence |
Flexible Generation · Capacity Revenue · Operating Segments
Statement Business Segments · Product Or Service · Consolidation Items
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:FlexibleGenerationMember;srt:ProductOrServiceAxis=cwen:CapacityRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-07-01 – 2026-09-30 | 76000000 | USD | 20261109 | Open filing evidence |
| 2026-01-01 – 2026-09-30 | 207000000 | USD | 20261109 | Open filing evidence |
| 2025-07-01 – 2025-09-30 | 69000000 | USD | 20261109 | Open filing evidence |
| 2025-01-01 – 2025-09-30 | 201000000 | USD | 20261109 | Open filing evidence |
Flexible Generation · Energy Revenue · Operating Segments
Statement Business Segments · Product Or Service · Consolidation Items
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:FlexibleGenerationMember;srt:ProductOrServiceAxis=cwen:EnergyRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-07-01 – 2026-09-30 | 20000000 | USD | 20261109 | Open filing evidence |
| 2026-01-01 – 2026-09-30 | 35000000 | USD | 20261109 | Open filing evidence |
| 2025-07-01 – 2025-09-30 | 13000000 | USD | 20261109 | Open filing evidence |
| 2025-01-01 – 2025-09-30 | 24000000 | USD | 20261109 | Open filing evidence |
Flexible Generation · Products And Services Other · Operating Segments
Statement Business Segments · Product Or Service · Consolidation Items
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:FlexibleGenerationMember;srt:ProductOrServiceAxis=cwen:ProductsAndServicesOtherMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-07-01 – 2026-09-30 | 1000000 | USD | 20261109 | Open filing evidence |
| 2026-01-01 – 2026-09-30 | 2000000 | USD | 20261109 | Open filing evidence |
| 2025-07-01 – 2025-09-30 | 3000000 | USD | 20261109 | Open filing evidence |
| 2025-01-01 – 2025-09-30 | 5000000 | USD | 20261109 | Open filing evidence |
Renewables And Storage · Operating Segments
Statement Business Segments · Consolidation Items
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesAndStorageMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-07-01 – 2026-09-30 | 437000000 | USD | 20261109 | Open filing evidence |
| 2026-01-01 – 2026-09-30 | 1125000000 | USD | 20261109 | Open filing evidence |
| 2025-07-01 – 2025-09-30 | 323000000 | USD | 20261109 | Open filing evidence |
| 2025-01-01 – 2025-09-30 | 895000000 | USD | 20261109 | Open filing evidence |
Renewables And Storage · Capacity Revenue · Operating Segments
Statement Business Segments · Product Or Service · Consolidation Items
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesAndStorageMember;srt:ProductOrServiceAxis=cwen:CapacityRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-07-01 – 2026-09-30 | 52000000 | USD | 20261109 | Open filing evidence |
| 2026-01-01 – 2026-09-30 | 126000000 | USD | 20261109 | Open filing evidence |
| 2025-07-01 – 2025-09-30 | 25000000 | USD | 20261109 | Open filing evidence |
| 2025-01-01 – 2025-09-30 | 68000000 | USD | 20261109 | Open filing evidence |
Renewables And Storage · Energy Revenue · Operating Segments
Statement Business Segments · Product Or Service · Consolidation Items
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesAndStorageMember;srt:ProductOrServiceAxis=cwen:EnergyRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-07-01 – 2026-09-30 | 404000000 | USD | 20261109 | Open filing evidence |
| 2026-01-01 – 2026-09-30 | 1047000000 | USD | 20261109 | Open filing evidence |
| 2025-07-01 – 2025-09-30 | 350000000 | USD | 20261109 | Open filing evidence |
| 2025-01-01 – 2025-09-30 | 925000000 | USD | 20261109 | Open filing evidence |
Renewables And Storage · Products And Services Other · Operating Segments
Statement Business Segments · Product Or Service · Consolidation Items
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesAndStorageMember;srt:ProductOrServiceAxis=cwen:ProductsAndServicesOtherMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-07-01 – 2026-09-30 | 18000000 | USD | 20261109 | Open filing evidence |
| 2026-01-01 – 2026-09-30 | 58000000 | USD | 20261109 | Open filing evidence |
| 2025-07-01 – 2025-09-30 | 23000000 | USD | 20261109 | Open filing evidence |
| 2025-01-01 – 2025-09-30 | 63000000 | USD | 20261109 | Open filing evidence |
Renewables
Statement Business Segments
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2020-01-01 – 2020-03-31 | 7000000 | USD | 20200507 | Open filing evidence |
Renewables · Operating Segments
Statement Business Segments · Consolidation Items
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2024-04-01 – 2024-06-30 | 297000000 | USD | 20240801 | Open filing evidence |
| 2024-01-01 – 2024-06-30 | 465000000 | USD | 20240801 | Open filing evidence |
| 2023-04-01 – 2023-06-30 | 291000000 | USD | 20240801 | Open filing evidence |
| 2023-01-01 – 2023-06-30 | 484000000 | USD | 20240801 | Open filing evidence |
| 2023-01-01 – 2023-03-31 | 193000000 | USD | 20230504 | Open filing evidence |
| 2022-07-01 – 2022-09-30 | 238000000 | USD | 20221102 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 532000000 | USD | 20221102 | Open filing evidence |
| 2022-04-01 – 2022-06-30 | 247000000 | USD | 20220802 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 294000000 | USD | 20220802 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 47000000 | USD | 20230504 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 641000000 | USD | 20220228 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 179000000 | USD | 20221102 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 487000000 | USD | 20221102 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 222000000 | USD | 20220802 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 308000000 | USD | 20220802 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 569000000 | USD | 20220228 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 157000000 | USD | 20211104 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 444000000 | USD | 20211104 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 180000000 | USD | 20200806 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 287000000 | USD | 20200806 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 485000000 | USD | 20220228 | Open filing evidence |
Renewables · Operating Segments · Capacity Revenue
Statement Business Segments · Consolidation Items · Product Or Service
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cwen:CapacityRevenueMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2024-04-01 – 2024-06-30 | 13000000 | USD | 20240801 | Open filing evidence |
| 2024-01-01 – 2024-06-30 | 22000000 | USD | 20240801 | Open filing evidence |
| 2023-04-01 – 2023-06-30 | 5000000 | USD | 20240801 | Open filing evidence |
| 2023-01-01 – 2023-06-30 | 10000000 | USD | 20240801 | Open filing evidence |
| 2022-07-01 – 2022-09-30 | 1000000 | USD | 20221102 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 2000000 | USD | 20221102 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 2000000 | USD | 20220228 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 1000000 | USD | 20221102 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 1000000 | USD | 20221102 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 0 | USD | 20220228 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 0 | USD | 20220228 | Open filing evidence |
Renewables · Operating Segments · Energy Revenue
Statement Business Segments · Consolidation Items · Product Or Service
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cwen:EnergyRevenueMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2020-01-01 – 2020-12-31 | 609000000 | USD | 20210301 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 545000000 | USD | 20210301 | Open filing evidence |
Renewables · Operating Segments · Products And Services Other
Statement Business Segments · Consolidation Items · Product Or Service
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cwen:ProductsAndServicesOtherMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2022-07-01 – 2022-09-30 | 18000000 | USD | 20221102 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 59000000 | USD | 20221102 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 14000000 | USD | 20221102 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 45000000 | USD | 20221102 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 21000000 | USD | 20210301 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 10000000 | USD | 20210301 | Open filing evidence |
Renewables · Capacity Revenue · Operating Segments
Statement Business Segments · Product Or Service · Consolidation Items
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesMember;srt:ProductOrServiceAxis=cwen:CapacityRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2023-01-01 – 2023-03-31 | 5000000 | USD | 20230504 | Open filing evidence |
| 2022-04-01 – 2022-06-30 | 1000000 | USD | 20220802 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 1000000 | USD | 20220802 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 0 | USD | 20230504 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 1000000 | USD | 20211104 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 1000000 | USD | 20211104 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 0 | USD | 20220802 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 0 | USD | 20220802 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 0 | USD | 20211104 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 0 | USD | 20211104 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 0 | USD | 20200806 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 0 | USD | 20200806 | Open filing evidence |
Renewables · Energy Revenue · Operating Segments
Statement Business Segments · Product Or Service · Consolidation Items
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesMember;srt:ProductOrServiceAxis=cwen:EnergyRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2023-01-01 – 2023-03-31 | 198000000 | USD | 20230504 | Open filing evidence |
| 2022-04-01 – 2022-06-30 | 306000000 | USD | 20220802 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 501000000 | USD | 20220802 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 195000000 | USD | 20230504 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 231000000 | USD | 20211104 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 618000000 | USD | 20211104 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 261000000 | USD | 20220802 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 387000000 | USD | 20220802 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 166000000 | USD | 20211104 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 486000000 | USD | 20211104 | Open filing evidence |
Renewables · Products And Services Other · Operating Segments
Statement Business Segments · Product Or Service · Consolidation Items
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:RenewablesMember;srt:ProductOrServiceAxis=cwen:ProductsAndServicesOtherMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2023-01-01 – 2023-03-31 | 12000000 | USD | 20230504 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 14000000 | USD | 20230504 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 14000000 | USD | 20211104 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 45000000 | USD | 20211104 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 6000000 | USD | 20211104 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 12000000 | USD | 20211104 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 4000000 | USD | 20200806 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 6000000 | USD | 20200806 | Open filing evidence |
Thermal
Statement Business Segments
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:ThermalMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2020-01-01 – 2020-03-31 | 48000000 | USD | 20200507 | Open filing evidence |
Thermal · Operating Segments
Statement Business Segments · Consolidation Items
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:ThermalMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2022-04-01 – 2022-06-30 | 18000000 | USD | 20230808 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 77000000 | USD | 20230808 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 59000000 | USD | 20230504 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 204000000 | USD | 20220228 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 49000000 | USD | 20220802 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 98000000 | USD | 20220802 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 193000000 | USD | 20220228 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 59000000 | USD | 20201105 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 149000000 | USD | 20201105 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 42000000 | USD | 20200806 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 90000000 | USD | 20200806 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 48000000 | USD | 20200507 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 201000000 | USD | 20220228 | Open filing evidence |
Thermal · Operating Segments · Capacity Revenue
Statement Business Segments · Consolidation Items · Product Or Service
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:ThermalMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cwen:CapacityRevenueMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2021-01-01 – 2021-12-31 | 53000000 | USD | 20220228 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 63000000 | USD | 20220228 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 54000000 | USD | 20220228 | Open filing evidence |
Thermal · Operating Segments · Products And Services Other
Statement Business Segments · Consolidation Items · Product Or Service
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:ThermalMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=cwen:ProductsAndServicesOtherMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2022-04-01 – 2022-06-30 | 3000000 | USD | 20230808 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 11000000 | USD | 20230808 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 7000000 | USD | 20200507 | Open filing evidence |
Thermal · Capacity Revenue · Operating Segments
Statement Business Segments · Product Or Service · Consolidation Items
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:ThermalMember;srt:ProductOrServiceAxis=cwen:CapacityRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2022-04-01 – 2022-06-30 | 4000000 | USD | 20220802 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 18000000 | USD | 20220802 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 14000000 | USD | 20230504 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 15000000 | USD | 20220802 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 28000000 | USD | 20220802 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 12000000 | USD | 20200806 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 26000000 | USD | 20200806 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 14000000 | USD | 20200507 | Open filing evidence |
Thermal · Energy Revenue · Operating Segments
Statement Business Segments · Product Or Service · Consolidation Items
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:ThermalMember;srt:ProductOrServiceAxis=cwen:EnergyRevenueMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2022-04-01 – 2022-06-30 | 11000000 | USD | 20230808 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 48000000 | USD | 20230808 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 37000000 | USD | 20230504 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 29000000 | USD | 20220802 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 58000000 | USD | 20220802 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 28000000 | USD | 20200507 | Open filing evidence |
Thermal · Products And Services Other · Operating Segments
Statement Business Segments · Product Or Service · Consolidation Items
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=cwen:ThermalMember;srt:ProductOrServiceAxis=cwen:ProductsAndServicesOtherMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2022-01-01 – 2022-03-31 | 8000000 | USD | 20230504 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 8000000 | USD | 20200806 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 15000000 | USD | 20200806 | Open filing evidence |