Segment disclosures

Company overview

Crown Electrokinetics Corp.

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

Revenue · Reported segment facts

15 dimension combinations 88 retained observations 9 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 · Element82

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=crkn:Element82Member
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-03-311242000 USD20250515Open filing evidence
2024-01-01 – 2024-12-311472000 USD20250331Open filing evidence
2024-07-01 – 2024-09-30232000 USD20241115Open filing evidence
2024-01-01 – 2024-09-30232000 USD20241115Open filing evidence
2024-01-01 – 2024-03-310 USD20250515Open filing evidence
2023-01-01 – 2023-12-310 USD20250331Open filing evidence
2023-07-01 – 2023-09-300 USD20241115Open filing evidence
2023-01-01 – 2023-09-300 USD20241115Open filing evidence

Operating Segments · Fiber Optics

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=crkn:FiberOpticsMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-3113624000 USD20250331Open filing evidence
2023-01-01 – 2023-12-31153000 USD20250331Open filing evidence

Operating Segments · Fiber Optics Segment

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=crkn:FiberOpticsSegmentMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-304648000 USD20240814Open filing evidence
2024-01-01 – 2024-06-305330000 USD20240814Open filing evidence
2024-01-01 – 2024-03-31682000 USD20240520Open filing evidence
2023-04-01 – 2023-06-3037000 USD20240814Open filing evidence
2023-01-01 – 2023-06-3059000 USD20240814Open filing evidence
2023-01-01 – 2023-03-3122000 USD20240520Open filing evidence

Operating Segments · Fiber Optics Segment WS

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=crkn:FiberOpticsSegmentWSMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-03-311272000 USD20250515Open filing evidence
2024-07-01 – 2024-09-304969000 USD20241115Open filing evidence
2024-01-01 – 2024-09-3010299000 USD20241115Open filing evidence
2024-01-01 – 2024-03-31682000 USD20250515Open filing evidence
2023-07-01 – 2023-09-300 USD20241115Open filing evidence
2023-01-01 – 2023-09-3059000 USD20241115Open filing evidence

Operating Segments · Film Segment

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=crkn:FilmSegmentMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-300 USD20240814Open filing evidence
2024-01-01 – 2024-06-300 USD20240814Open filing evidence
2024-01-01 – 2024-03-310 USD20240520Open filing evidence
2023-04-01 – 2023-06-300 USD20240814Open filing evidence
2023-01-01 – 2023-06-300 USD20240814Open filing evidence
2023-01-01 – 2023-03-310 USD20240520Open filing evidence

Operating Segments · Slant Wells Group

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=crkn:SlantWellsGroupMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-03-31258000 USD20250515Open filing evidence
2024-07-01 – 2024-09-302836000 USD20241115Open filing evidence
2024-01-01 – 2024-09-302836000 USD20241115Open filing evidence
2024-01-01 – 2024-03-310 USD20250515Open filing evidence
2023-07-01 – 2023-09-300 USD20241115Open filing evidence
2023-01-01 – 2023-09-300 USD20241115Open filing evidence

Operating Segments · Smart Windows

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=crkn:SmartWindowsMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-03-310 USD20250515Open filing evidence
2024-01-01 – 2024-12-310 USD20250331Open filing evidence
2024-07-01 – 2024-09-300 USD20241115Open filing evidence
2024-01-01 – 2024-09-300 USD20241115Open filing evidence
2024-01-01 – 2024-03-310 USD20250515Open filing evidence
2023-01-01 – 2023-12-310 USD20250331Open filing evidence
2023-07-01 – 2023-09-300 USD20241115Open filing evidence
2023-01-01 – 2023-09-300 USD20241115Open filing evidence

Operating Segments · Water Solutions

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=crkn:WaterSolutionsMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-314605000 USD20250331Open filing evidence
2023-01-01 – 2023-12-310 USD20250331Open filing evidence

Element82

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=crkn:Element82Member
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-03-311242000 USD20250515Open filing evidence
2024-01-01 – 2024-12-311472000 USD20250331Open filing evidence
2024-07-01 – 2024-09-30232000 USD20241115Open filing evidence
2024-01-01 – 2024-09-30232000 USD20241115Open filing evidence
2024-01-01 – 2024-03-310 USD20250515Open filing evidence
2023-01-01 – 2023-12-310 USD20250331Open filing evidence
2023-07-01 – 2023-09-300 USD20241115Open filing evidence
2023-01-01 – 2023-09-300 USD20241115Open filing evidence

Fiber Optics

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=crkn:FiberOpticsMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-03-311272000 USD20250515Open filing evidence
2024-01-01 – 2024-12-3113624000 USD20250331Open filing evidence
2024-01-01 – 2024-03-31682000 USD20250515Open filing evidence
2023-01-01 – 2023-12-31153000 USD20250331Open filing evidence

Fiber Optics Segment

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=crkn:FiberOpticsSegmentMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-304648000 USD20240814Open filing evidence
2024-01-01 – 2024-06-305330000 USD20240814Open filing evidence
2024-01-01 – 2024-03-31682000 USD20240520Open filing evidence
2023-04-01 – 2023-06-3037000 USD20240814Open filing evidence
2023-01-01 – 2023-06-3059000 USD20240814Open filing evidence
2023-01-01 – 2023-03-3122000 USD20240520Open filing evidence

Fiber Optics Segment WS

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=crkn:FiberOpticsSegmentWSMember
PeriodValueUnitFiledEvidence
2024-07-01 – 2024-09-304969000 USD20241115Open filing evidence
2024-01-01 – 2024-09-3010299000 USD20241115Open filing evidence
2023-07-01 – 2023-09-300 USD20241115Open filing evidence
2023-01-01 – 2023-09-3059000 USD20241115Open filing evidence

Film Segment

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=crkn:FilmSegmentMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-300 USD20240814Open filing evidence
2024-01-01 – 2024-06-300 USD20240814Open filing evidence
2024-01-01 – 2024-03-310 USD20240520Open filing evidence
2023-04-01 – 2023-06-300 USD20240814Open filing evidence
2023-01-01 – 2023-06-300 USD20240814Open filing evidence
2023-01-01 – 2023-03-310 USD20240520Open filing evidence

Slant Wells Group

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=crkn:SlantWellsGroupMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-03-31258000 USD20250515Open filing evidence
2024-01-01 – 2024-12-314605000 USD20250331Open filing evidence
2024-07-01 – 2024-09-302836000 USD20241115Open filing evidence
2024-01-01 – 2024-09-302836000 USD20241115Open filing evidence
2024-01-01 – 2024-03-310 USD20250515Open filing evidence
2023-01-01 – 2023-12-310 USD20250331Open filing evidence
2023-07-01 – 2023-09-300 USD20241115Open filing evidence
2023-01-01 – 2023-09-300 USD20241115Open filing evidence

Smart Windows

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=crkn:SmartWindowsMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-03-310 USD20250515Open filing evidence
2024-01-01 – 2024-12-310 USD20250331Open filing evidence
2024-07-01 – 2024-09-300 USD20241115Open filing evidence
2024-01-01 – 2024-09-300 USD20241115Open filing evidence
2024-01-01 – 2024-03-310 USD20250515Open filing evidence
2023-01-01 – 2023-12-310 USD20250331Open filing evidence
2023-07-01 – 2023-09-300 USD20241115Open filing evidence
2023-01-01 – 2023-09-300 USD20241115Open filing evidence