Segment disclosures

Company overview

STEPAN CO

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

Revenue · Reported segment facts

32 dimension combinations 755 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 · Polymers

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=scl:PolymersMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-31642471000 USD20240229Open filing evidence
2022-01-01 – 2022-12-31789080000 USD20240229Open filing evidence
2021-01-01 – 2021-12-31713440000 USD20240229Open filing evidence

Operating Segments · Specialty Products

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=scl:SpecialtyProductsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3022200000 USD20260805Open filing evidence
2026-01-01 – 2026-06-3042993000 USD20260805Open filing evidence
2026-01-01 – 2026-03-3120793000 USD20260506Open filing evidence
2025-01-01 – 2025-12-3181654000 USD20260226Open filing evidence
2025-07-01 – 2025-09-3023998000 USD20251105Open filing evidence
2025-01-01 – 2025-09-3061282000 USD20251105Open filing evidence
2025-04-01 – 2025-06-3020482000 USD20260805Open filing evidence
2025-01-01 – 2025-06-3037284000 USD20260805Open filing evidence
2025-01-01 – 2025-03-3116802000 USD20260506Open filing evidence
2024-01-01 – 2024-12-3163254000 USD20260226Open filing evidence
2024-07-01 – 2024-09-3014322000 USD20251105Open filing evidence
2024-01-01 – 2024-09-3046265000 USD20251105Open filing evidence
2024-04-01 – 2024-06-3016853000 USD20250806Open filing evidence
2024-01-01 – 2024-06-3031943000 USD20250806Open filing evidence
2024-01-01 – 2024-03-3115090000 USD20250507Open filing evidence
2023-01-01 – 2023-12-3180478000 USD20260226Open filing evidence
2022-01-01 – 2022-12-31101445000 USD20250227Open filing evidence
2021-01-01 – 2021-12-3169731000 USD20240229Open filing evidence
2020-01-01 – 2020-12-3165787000 USD20230228Open filing evidence

Operating Segments · Surfactants

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=scl:SurfactantsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30483902000 USD20260805Open filing evidence
2026-01-01 – 2026-06-30937589000 USD20260805Open filing evidence
2026-01-01 – 2026-03-31453687000 USD20260506Open filing evidence
2025-01-01 – 2025-12-311665983000 USD20260226Open filing evidence
2025-07-01 – 2025-09-30422358000 USD20251105Open filing evidence
2025-01-01 – 2025-09-301264151000 USD20251105Open filing evidence
2025-04-01 – 2025-06-30411456000 USD20260805Open filing evidence
2025-01-01 – 2025-06-30841793000 USD20260805Open filing evidence
2025-01-01 – 2025-03-31430337000 USD20260506Open filing evidence
2024-01-01 – 2024-12-311532115000 USD20260226Open filing evidence
2024-07-01 – 2024-09-30382724000 USD20251105Open filing evidence
2024-01-01 – 2024-09-301153339000 USD20251105Open filing evidence
2024-04-01 – 2024-06-30379795000 USD20250806Open filing evidence
2024-01-01 – 2024-06-30770615000 USD20250806Open filing evidence
2024-01-01 – 2024-03-31390820000 USD20250507Open filing evidence
2023-01-01 – 2023-12-311602819000 USD20260226Open filing evidence
2022-01-01 – 2022-12-311882745000 USD20250227Open filing evidence
2021-01-01 – 2021-12-311562795000 USD20240229Open filing evidence
2020-01-01 – 2020-12-311351686000 USD20230228Open filing evidence

Asia · Polymers

Statement Geographical · Statement Business Segments

Source dimensions srt:StatementGeographicalAxis=srt:AsiaMember;us-gaap:StatementBusinessSegmentsAxis=scl:PolymersMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-3111405000 USD20240508Open filing evidence
2023-01-01 – 2023-12-3142889000 USD20240229Open filing evidence
2023-01-01 – 2023-09-3032186000 USD20231102Open filing evidence
2023-04-01 – 2023-06-3010197000 USD20230803Open filing evidence
2023-01-01 – 2023-06-3020313000 USD20230803Open filing evidence
2023-01-01 – 2023-03-3110116000 USD20240508Open filing evidence
2022-01-01 – 2022-12-3139698000 USD20240229Open filing evidence
2022-07-01 – 2022-09-308712000 USD20231102Open filing evidence
2022-01-01 – 2022-09-3028789000 USD20231102Open filing evidence
2022-04-01 – 2022-06-309857000 USD20230803Open filing evidence
2022-01-01 – 2022-06-3020077000 USD20220804Open filing evidence
2022-01-01 – 2022-03-3110220000 USD20230504Open filing evidence
2021-01-01 – 2021-12-3143098000 USD20240229Open filing evidence
2021-07-01 – 2021-09-3010819000 USD20221103Open filing evidence
2021-01-01 – 2021-09-3032544000 USD20211104Open filing evidence
2021-04-01 – 2021-06-3011508000 USD20220804Open filing evidence
2021-01-01 – 2021-06-3021725000 USD20220804Open filing evidence
2021-01-01 – 2021-03-3110217000 USD20220505Open filing evidence
2020-01-01 – 2020-12-3136790000 USD20230228Open filing evidence
2020-07-01 – 2020-09-308987000 USD20211104Open filing evidence
2020-01-01 – 2020-09-3026912000 USD20211104Open filing evidence
2020-04-01 – 2020-06-3010474000 USD20210805Open filing evidence
2020-01-01 – 2020-06-3017925000 USD20210805Open filing evidence
2020-01-01 – 2020-03-317451000 USD20210506Open filing evidence
2019-07-01 – 2019-09-3010048000 USD20201029Open filing evidence
2019-01-01 – 2019-09-3025269000 USD20201029Open filing evidence
2019-04-01 – 2019-06-308667000 USD20200730Open filing evidence
2019-01-01 – 2019-06-3015221000 USD20200730Open filing evidence

Asia · Specialty Products

Statement Geographical · Statement Business Segments

Source dimensions srt:StatementGeographicalAxis=srt:AsiaMember;us-gaap:StatementBusinessSegmentsAxis=scl:SpecialtyProductsMember
PeriodValueUnitFiledEvidence
2020-07-01 – 2020-09-300 USD20201029Open filing evidence
2020-01-01 – 2020-09-300 USD20201029Open filing evidence
2020-04-01 – 2020-06-300 USD20200730Open filing evidence
2020-01-01 – 2020-06-300 USD20200730Open filing evidence
2019-07-01 – 2019-09-300 USD20201029Open filing evidence
2019-01-01 – 2019-09-300 USD20201029Open filing evidence
2019-04-01 – 2019-06-300 USD20200730Open filing evidence
2019-01-01 – 2019-06-300 USD20200730Open filing evidence

Asia · Surfactants

Statement Geographical · Statement Business Segments

Source dimensions srt:StatementGeographicalAxis=srt:AsiaMember;us-gaap:StatementBusinessSegmentsAxis=scl:SurfactantsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-304714000 USD20260805Open filing evidence
2026-01-01 – 2026-06-308535000 USD20260805Open filing evidence
2026-01-01 – 2026-03-313821000 USD20260506Open filing evidence
2025-01-01 – 2025-12-3147881000 USD20260226Open filing evidence
2025-07-01 – 2025-09-3016199000 USD20251105Open filing evidence
2025-01-01 – 2025-09-3042399000 USD20251105Open filing evidence
2025-04-01 – 2025-06-3011960000 USD20260805Open filing evidence
2025-01-01 – 2025-06-3026200000 USD20260805Open filing evidence
2025-01-01 – 2025-03-3114240000 USD20260506Open filing evidence
2024-01-01 – 2024-12-3154731000 USD20260226Open filing evidence
2024-07-01 – 2024-09-3013919000 USD20251105Open filing evidence
2024-01-01 – 2024-09-3038749000 USD20251105Open filing evidence
2024-04-01 – 2024-06-3012246000 USD20250806Open filing evidence
2024-01-01 – 2024-06-3024830000 USD20250806Open filing evidence
2024-01-01 – 2024-03-3112584000 USD20250507Open filing evidence
2023-01-01 – 2023-12-3159721000 USD20260226Open filing evidence
2023-07-01 – 2023-09-3013329000 USD20241106Open filing evidence
2023-01-01 – 2023-09-3045049000 USD20241106Open filing evidence
2023-04-01 – 2023-06-3013250000 USD20240808Open filing evidence
2023-01-01 – 2023-06-3031721000 USD20240808Open filing evidence
2023-01-01 – 2023-03-3118470000 USD20240508Open filing evidence
2022-01-01 – 2022-12-3169679000 USD20250227Open filing evidence
2022-07-01 – 2022-09-3017647000 USD20231102Open filing evidence
2022-01-01 – 2022-09-3052430000 USD20231102Open filing evidence
2022-04-01 – 2022-06-3016196000 USD20230803Open filing evidence
2022-01-01 – 2022-06-3034783000 USD20230803Open filing evidence
2022-01-01 – 2022-03-3118587000 USD20230504Open filing evidence
2021-01-01 – 2021-12-3169990000 USD20240229Open filing evidence
2021-07-01 – 2021-09-3015890000 USD20221103Open filing evidence
2021-01-01 – 2021-09-3051678000 USD20221103Open filing evidence
2021-04-01 – 2021-06-3017050000 USD20220804Open filing evidence
2021-01-01 – 2021-06-3035788000 USD20220804Open filing evidence
2021-01-01 – 2021-03-3118738000 USD20220505Open filing evidence
2020-01-01 – 2020-12-3155646000 USD20230228Open filing evidence
2020-07-01 – 2020-09-3014857000 USD20211104Open filing evidence
2020-01-01 – 2020-09-3040570000 USD20211104Open filing evidence
2020-04-01 – 2020-06-3012758000 USD20210805Open filing evidence
2020-01-01 – 2020-06-3025713000 USD20210805Open filing evidence
2020-01-01 – 2020-03-3112955000 USD20210506Open filing evidence
2019-07-01 – 2019-09-3011790000 USD20201029Open filing evidence
2019-01-01 – 2019-09-3038196000 USD20201029Open filing evidence

Europe · Polymers

Statement Geographical · Statement Business Segments

Source dimensions srt:StatementGeographicalAxis=srt:EuropeMember;us-gaap:StatementBusinessSegmentsAxis=scl:PolymersMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-3163877000 USD20240508Open filing evidence
2023-01-01 – 2023-12-31259491000 USD20240229Open filing evidence
2023-01-01 – 2023-03-3169057000 USD20240508Open filing evidence
2022-01-01 – 2022-12-31307441000 USD20240229Open filing evidence
2022-04-01 – 2022-06-3094424000 USD20220804Open filing evidence
2022-01-01 – 2022-06-30175207000 USD20220804Open filing evidence
2022-01-01 – 2022-03-3180783000 USD20220505Open filing evidence
2021-01-01 – 2021-12-31302137000 USD20240229Open filing evidence
2021-07-01 – 2021-09-3082872000 USD20211104Open filing evidence
2021-01-01 – 2021-09-30233625000 USD20211104Open filing evidence
2021-04-01 – 2021-06-3082453000 USD20220804Open filing evidence
2021-01-01 – 2021-06-30150753000 USD20220804Open filing evidence
2021-01-01 – 2021-03-3168300000 USD20220505Open filing evidence
2020-07-01 – 2020-09-3038337000 USD20211104Open filing evidence
2020-01-01 – 2020-09-30107589000 USD20211104Open filing evidence
2020-04-01 – 2020-06-3032692000 USD20210805Open filing evidence
2020-01-01 – 2020-06-3069252000 USD20210805Open filing evidence
2020-01-01 – 2020-03-3136560000 USD20210506Open filing evidence
2019-07-01 – 2019-09-3039852000 USD20201029Open filing evidence
2019-01-01 – 2019-09-30126042000 USD20201029Open filing evidence

Europe · Specialty Products

Statement Geographical · Statement Business Segments

Source dimensions srt:StatementGeographicalAxis=srt:EuropeMember;us-gaap:StatementBusinessSegmentsAxis=scl:SpecialtyProductsMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-311835000 USD20240508Open filing evidence
2023-01-01 – 2023-12-3113414000 USD20240229Open filing evidence
2023-01-01 – 2023-03-314872000 USD20240508Open filing evidence
2022-01-01 – 2022-12-3116118000 USD20240229Open filing evidence
2022-04-01 – 2022-06-304121000 USD20220804Open filing evidence
2022-01-01 – 2022-06-307253000 USD20220804Open filing evidence
2022-01-01 – 2022-03-313132000 USD20220505Open filing evidence
2021-01-01 – 2021-12-319152000 USD20240229Open filing evidence
2021-07-01 – 2021-09-301986000 USD20211104Open filing evidence
2021-01-01 – 2021-09-306904000 USD20211104Open filing evidence
2021-04-01 – 2021-06-302436000 USD20220804Open filing evidence
2021-01-01 – 2021-06-304918000 USD20220804Open filing evidence
2021-01-01 – 2021-03-312482000 USD20220505Open filing evidence
2020-07-01 – 2020-09-301899000 USD20211104Open filing evidence
2020-01-01 – 2020-09-307306000 USD20211104Open filing evidence
2020-04-01 – 2020-06-302476000 USD20210805Open filing evidence
2020-01-01 – 2020-06-305407000 USD20210805Open filing evidence
2020-01-01 – 2020-03-312931000 USD20210506Open filing evidence
2019-07-01 – 2019-09-302739000 USD20201029Open filing evidence
2019-01-01 – 2019-09-308975000 USD20201029Open filing evidence

Europe · Surfactants

Statement Geographical · Statement Business Segments

Source dimensions srt:StatementGeographicalAxis=srt:EuropeMember;us-gaap:StatementBusinessSegmentsAxis=scl:SurfactantsMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-3170778000 USD20240508Open filing evidence
2023-01-01 – 2023-12-31289010000 USD20240229Open filing evidence
2023-01-01 – 2023-03-3191120000 USD20240508Open filing evidence
2022-01-01 – 2022-12-31349651000 USD20240229Open filing evidence
2022-04-01 – 2022-06-3092591000 USD20220804Open filing evidence
2022-01-01 – 2022-06-30183608000 USD20220804Open filing evidence
2022-01-01 – 2022-03-3191017000 USD20220505Open filing evidence
2021-01-01 – 2021-12-31288735000 USD20240229Open filing evidence
2021-07-01 – 2021-09-3073199000 USD20211104Open filing evidence
2021-01-01 – 2021-09-30209632000 USD20211104Open filing evidence
2021-04-01 – 2021-06-3065339000 USD20220804Open filing evidence
2021-01-01 – 2021-06-30136433000 USD20220804Open filing evidence
2021-01-01 – 2021-03-3171094000 USD20220505Open filing evidence
2020-07-01 – 2020-09-3056468000 USD20211104Open filing evidence
2020-01-01 – 2020-09-30171940000 USD20211104Open filing evidence
2020-04-01 – 2020-06-3055812000 USD20210805Open filing evidence
2020-01-01 – 2020-06-30115472000 USD20210805Open filing evidence
2020-01-01 – 2020-03-3159660000 USD20210506Open filing evidence
2019-07-01 – 2019-09-3057190000 USD20201029Open filing evidence
2019-01-01 – 2019-09-30183028000 USD20201029Open filing evidence

Latin America · Polymers

Statement Geographical · Statement Business Segments

Source dimensions srt:StatementGeographicalAxis=srt:LatinAmericaMember;us-gaap:StatementBusinessSegmentsAxis=scl:PolymersMember
PeriodValueUnitFiledEvidence
2022-04-01 – 2022-06-301149000 USD20220804Open filing evidence
2022-01-01 – 2022-06-302369000 USD20220804Open filing evidence
2022-01-01 – 2022-03-311220000 USD20220505Open filing evidence
2021-07-01 – 2021-09-301095000 USD20211104Open filing evidence
2021-01-01 – 2021-09-303071000 USD20211104Open filing evidence
2021-04-01 – 2021-06-30986000 USD20220804Open filing evidence
2021-01-01 – 2021-06-301976000 USD20220804Open filing evidence
2021-01-01 – 2021-03-31990000 USD20220505Open filing evidence
2020-07-01 – 2020-09-30723000 USD20211104Open filing evidence
2020-01-01 – 2020-09-301825000 USD20211104Open filing evidence
2020-04-01 – 2020-06-30463000 USD20210805Open filing evidence
2020-01-01 – 2020-06-301102000 USD20210805Open filing evidence
2020-01-01 – 2020-03-31639000 USD20210506Open filing evidence
2019-07-01 – 2019-09-30792000 USD20201029Open filing evidence
2019-01-01 – 2019-09-302439000 USD20201029Open filing evidence

Latin America · Specialty Products

Statement Geographical · Statement Business Segments

Source dimensions srt:StatementGeographicalAxis=srt:LatinAmericaMember;us-gaap:StatementBusinessSegmentsAxis=scl:SpecialtyProductsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3075000 USD20260805Open filing evidence
2026-01-01 – 2026-06-30122000 USD20260805Open filing evidence
2026-01-01 – 2026-03-3147000 USD20260506Open filing evidence
2025-01-01 – 2025-12-31602000 USD20260226Open filing evidence
2025-07-01 – 2025-09-30214000 USD20251105Open filing evidence
2025-01-01 – 2025-09-30420000 USD20251105Open filing evidence
2025-04-01 – 2025-06-30135000 USD20260805Open filing evidence
2025-01-01 – 2025-06-30206000 USD20260805Open filing evidence
2025-01-01 – 2025-03-3171000 USD20260506Open filing evidence
2024-01-01 – 2024-12-31376000 USD20260226Open filing evidence
2024-07-01 – 2024-09-30131000 USD20251105Open filing evidence
2024-01-01 – 2024-09-30276000 USD20251105Open filing evidence
2024-04-01 – 2024-06-30136000 USD20250806Open filing evidence
2024-01-01 – 2024-06-30145000 USD20250806Open filing evidence
2024-01-01 – 2024-03-319000 USD20250507Open filing evidence
2023-01-01 – 2023-12-31262000 USD20260226Open filing evidence
2023-07-01 – 2023-09-30108000 USD20241106Open filing evidence
2023-01-01 – 2023-09-30220000 USD20241106Open filing evidence
2023-04-01 – 2023-06-30102000 USD20240808Open filing evidence
2023-01-01 – 2023-06-30112000 USD20240808Open filing evidence
2022-01-01 – 2022-12-311520000 USD20250227Open filing evidence
2022-04-01 – 2022-06-30539000 USD20220804Open filing evidence
2022-01-01 – 2022-06-30662000 USD20220804Open filing evidence
2022-01-01 – 2022-03-31123000 USD20220505Open filing evidence
2021-07-01 – 2021-09-30214000 USD20211104Open filing evidence
2021-01-01 – 2021-09-30931000 USD20211104Open filing evidence
2021-04-01 – 2021-06-30717000 USD20220804Open filing evidence
2021-01-01 – 2021-06-30717000 USD20220804Open filing evidence
2020-07-01 – 2020-09-300 USD20201029Open filing evidence
2020-01-01 – 2020-09-300 USD20201029Open filing evidence
2020-04-01 – 2020-06-300 USD20200730Open filing evidence
2020-01-01 – 2020-06-300 USD20200730Open filing evidence
2019-07-01 – 2019-09-300 USD20201029Open filing evidence
2019-01-01 – 2019-09-300 USD20201029Open filing evidence

Latin America · Surfactants

Statement Geographical · Statement Business Segments

Source dimensions srt:StatementGeographicalAxis=srt:LatinAmericaMember;us-gaap:StatementBusinessSegmentsAxis=scl:SurfactantsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30123508000 USD20260805Open filing evidence
2026-01-01 – 2026-06-30220118000 USD20260805Open filing evidence
2025-07-01 – 2025-09-3098444000 USD20251105Open filing evidence
2025-04-01 – 2025-06-3090527000 USD20250806Open filing evidence
2025-01-01 – 2025-06-30173291000 USD20250806Open filing evidence
2025-01-01 – 2025-03-3182764000 USD20250507Open filing evidence
2024-01-01 – 2024-12-31319438000 USD20260226Open filing evidence
2024-01-01 – 2024-09-30246046000 USD20241106Open filing evidence
2024-04-01 – 2024-06-3083569000 USD20250806Open filing evidence
2024-01-01 – 2024-06-30161437000 USD20240808Open filing evidence
2024-01-01 – 2024-03-3177868000 USD20250507Open filing evidence
2023-01-01 – 2023-12-31304870000 USD20250227Open filing evidence
2023-07-01 – 2023-09-3076469000 USD20241106Open filing evidence
2023-01-01 – 2023-09-30235784000 USD20241106Open filing evidence
2023-04-01 – 2023-06-3078217000 USD20240808Open filing evidence
2023-01-01 – 2023-06-30159315000 USD20230803Open filing evidence
2023-01-01 – 2023-03-3181099000 USD20240508Open filing evidence
2022-01-01 – 2022-12-31363799000 USD20250227Open filing evidence
2022-07-01 – 2022-09-3098313000 USD20231102Open filing evidence
2022-01-01 – 2022-09-30281734000 USD20231102Open filing evidence
2022-04-01 – 2022-06-3097987000 USD20230803Open filing evidence
2022-01-01 – 2022-06-30183421000 USD20230803Open filing evidence
2022-01-01 – 2022-03-3185434000 USD20230504Open filing evidence
2021-01-01 – 2021-12-31299601000 USD20240229Open filing evidence
2021-07-01 – 2021-09-3081164000 USD20221103Open filing evidence
2021-01-01 – 2021-09-30221301000 USD20221103Open filing evidence
2021-04-01 – 2021-06-3079968000 USD20220804Open filing evidence
2021-01-01 – 2021-06-30140137000 USD20220804Open filing evidence
2021-01-01 – 2021-03-3160169000 USD20220505Open filing evidence
2020-01-01 – 2020-12-31234568000 USD20230228Open filing evidence
2020-07-01 – 2020-09-3060393000 USD20211104Open filing evidence
2020-01-01 – 2020-09-30163097000 USD20211104Open filing evidence
2020-04-01 – 2020-06-3056194000 USD20210805Open filing evidence
2020-01-01 – 2020-06-30102704000 USD20210805Open filing evidence
2020-01-01 – 2020-03-3146510000 USD20210506Open filing evidence
2019-07-01 – 2019-09-3051940000 USD20201029Open filing evidence
2019-01-01 – 2019-09-30156709000 USD20201029Open filing evidence

North America · Polymers

Statement Geographical · Statement Business Segments

Source dimensions srt:StatementGeographicalAxis=srt:NorthAmericaMember;us-gaap:StatementBusinessSegmentsAxis=scl:PolymersMember
PeriodValueUnitFiledEvidence
2022-04-01 – 2022-06-30133455000 USD20220804Open filing evidence
2022-01-01 – 2022-06-30228311000 USD20220804Open filing evidence
2022-01-01 – 2022-03-3194856000 USD20220505Open filing evidence
2021-07-01 – 2021-09-30104055000 USD20211104Open filing evidence
2021-01-01 – 2021-09-30270524000 USD20211104Open filing evidence
2021-04-01 – 2021-06-3095591000 USD20220804Open filing evidence
2021-01-01 – 2021-06-30166469000 USD20220804Open filing evidence
2021-01-01 – 2021-03-3170878000 USD20220505Open filing evidence
2020-07-01 – 2020-09-3068635000 USD20211104Open filing evidence
2020-01-01 – 2020-09-30199256000 USD20211104Open filing evidence
2020-04-01 – 2020-06-3068780000 USD20210805Open filing evidence
2020-01-01 – 2020-06-30130621000 USD20210805Open filing evidence
2020-01-01 – 2020-03-3161841000 USD20210506Open filing evidence
2019-07-01 – 2019-09-3084397000 USD20201029Open filing evidence
2019-01-01 – 2019-09-30242154000 USD20201029Open filing evidence

North America · Specialty Products

Statement Geographical · Statement Business Segments

Source dimensions srt:StatementGeographicalAxis=srt:NorthAmericaMember;us-gaap:StatementBusinessSegmentsAxis=scl:SpecialtyProductsMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-3015455000 USD20231102Open filing evidence
2023-01-01 – 2023-09-3053552000 USD20231102Open filing evidence
2023-04-01 – 2023-06-3020498000 USD20230803Open filing evidence
2023-01-01 – 2023-06-3038097000 USD20230803Open filing evidence
2023-01-01 – 2023-03-3117599000 USD20230504Open filing evidence
2022-01-01 – 2022-12-3183807000 USD20230228Open filing evidence
2022-07-01 – 2022-09-3024370000 USD20231102Open filing evidence
2022-01-01 – 2022-09-3064050000 USD20231102Open filing evidence
2022-04-01 – 2022-06-3023004000 USD20230803Open filing evidence
2022-01-01 – 2022-06-3039680000 USD20230803Open filing evidence
2022-01-01 – 2022-03-3116676000 USD20230504Open filing evidence
2021-01-01 – 2021-12-3159461000 USD20230228Open filing evidence
2021-07-01 – 2021-09-3013913000 USD20221103Open filing evidence
2021-01-01 – 2021-09-3045668000 USD20221103Open filing evidence
2021-04-01 – 2021-06-3017818000 USD20220804Open filing evidence
2021-01-01 – 2021-06-3031755000 USD20220804Open filing evidence
2021-01-01 – 2021-03-3113937000 USD20220505Open filing evidence
2020-01-01 – 2020-12-3156455000 USD20230228Open filing evidence
2020-07-01 – 2020-09-3012060000 USD20211104Open filing evidence
2020-01-01 – 2020-09-3038883000 USD20211104Open filing evidence
2020-04-01 – 2020-06-3013329000 USD20210805Open filing evidence
2020-01-01 – 2020-06-3026823000 USD20210805Open filing evidence
2020-01-01 – 2020-03-3113494000 USD20210506Open filing evidence
2019-07-01 – 2019-09-3014035000 USD20201029Open filing evidence
2019-01-01 – 2019-09-3046127000 USD20201029Open filing evidence

North America · Surfactants

Statement Geographical · Statement Business Segments

Source dimensions srt:StatementGeographicalAxis=srt:NorthAmericaMember;us-gaap:StatementBusinessSegmentsAxis=scl:SurfactantsMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-31229590000 USD20240508Open filing evidence
2023-01-01 – 2023-12-31949218000 USD20240229Open filing evidence
2023-07-01 – 2023-09-30223912000 USD20231102Open filing evidence
2023-01-01 – 2023-09-30732530000 USD20231102Open filing evidence
2023-04-01 – 2023-06-30231477000 USD20230803Open filing evidence
2023-01-01 – 2023-06-30508617000 USD20230803Open filing evidence
2023-01-01 – 2023-03-31277140000 USD20240508Open filing evidence
2022-01-01 – 2022-12-311099616000 USD20240229Open filing evidence
2022-07-01 – 2022-09-30272557000 USD20231102Open filing evidence
2022-01-01 – 2022-09-30824095000 USD20231102Open filing evidence
2022-04-01 – 2022-06-30278310000 USD20230803Open filing evidence
2022-01-01 – 2022-06-30551538000 USD20230803Open filing evidence
2022-01-01 – 2022-03-31273228000 USD20230504Open filing evidence
2021-01-01 – 2021-12-31904469000 USD20240229Open filing evidence
2021-07-01 – 2021-09-30217481000 USD20221103Open filing evidence
2021-01-01 – 2021-09-30660061000 USD20221103Open filing evidence
2021-04-01 – 2021-06-30221645000 USD20220804Open filing evidence
2021-01-01 – 2021-06-30442580000 USD20220804Open filing evidence
2021-01-01 – 2021-03-31220935000 USD20220505Open filing evidence
2020-01-01 – 2020-12-31826841000 USD20230228Open filing evidence
2020-07-01 – 2020-09-30202121000 USD20211104Open filing evidence
2020-01-01 – 2020-09-30617638000 USD20211104Open filing evidence
2020-04-01 – 2020-06-30207571000 USD20210805Open filing evidence
2020-01-01 – 2020-06-30415517000 USD20210805Open filing evidence
2020-01-01 – 2020-03-31207946000 USD20210506Open filing evidence
2019-07-01 – 2019-09-30178799000 USD20201029Open filing evidence
2019-01-01 – 2019-09-30584816000 USD20201029Open filing evidence

Polymers

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=scl:PolymersMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30178007000 USD20260805Open filing evidence
2026-01-01 – 2026-06-30308036000 USD20260805Open filing evidence
2026-01-01 – 2026-03-31130029000 USD20260506Open filing evidence
2025-01-01 – 2025-12-31584477000 USD20260226Open filing evidence
2025-07-01 – 2025-09-30143928000 USD20251105Open filing evidence
2025-01-01 – 2025-09-30452795000 USD20251105Open filing evidence
2025-04-01 – 2025-06-30162751000 USD20260805Open filing evidence
2025-01-01 – 2025-06-30308867000 USD20260805Open filing evidence
2025-01-01 – 2025-03-31146116000 USD20260506Open filing evidence
2024-01-01 – 2024-12-31584905000 USD20260226Open filing evidence
2024-07-01 – 2024-09-30149796000 USD20251105Open filing evidence
2024-01-01 – 2024-09-30455061000 USD20251105Open filing evidence
2024-04-01 – 2024-06-30159757000 USD20250806Open filing evidence
2024-01-01 – 2024-06-30305265000 USD20250806Open filing evidence
2024-01-01 – 2024-03-31145508000 USD20250507Open filing evidence
2023-01-01 – 2023-12-31642471000 USD20260226Open filing evidence
2023-07-01 – 2023-09-30169559000 USD20241106Open filing evidence
2023-01-01 – 2023-09-30495200000 USD20241106Open filing evidence
2023-04-01 – 2023-06-30164515000 USD20240808Open filing evidence
2023-01-01 – 2023-06-30325642000 USD20240808Open filing evidence
2023-01-01 – 2023-03-31161127000 USD20240508Open filing evidence
2022-01-01 – 2022-12-31789080000 USD20250227Open filing evidence
2022-07-01 – 2022-09-30214807000 USD20231102Open filing evidence
2022-01-01 – 2022-09-30640771000 USD20231102Open filing evidence
2022-04-01 – 2022-06-30238885000 USD20230803Open filing evidence
2022-01-01 – 2022-06-30425964000 USD20230803Open filing evidence
2022-01-01 – 2022-03-31187079000 USD20230504Open filing evidence
2021-01-01 – 2021-12-31713440000 USD20240229Open filing evidence
2021-07-01 – 2021-09-30198841000 USD20221103Open filing evidence
2021-01-01 – 2021-09-30539764000 USD20221103Open filing evidence
2021-04-01 – 2021-06-30190538000 USD20220804Open filing evidence
2021-01-01 – 2021-06-30340923000 USD20220804Open filing evidence
2021-01-01 – 2021-03-31150385000 USD20220505Open filing evidence
2020-01-01 – 2020-12-31452277000 USD20230228Open filing evidence
2020-07-01 – 2020-09-30116682000 USD20211104Open filing evidence
2020-01-01 – 2020-09-30335582000 USD20211104Open filing evidence
2020-04-01 – 2020-06-30112409000 USD20210805Open filing evidence
2020-01-01 – 2020-06-30218900000 USD20210805Open filing evidence
2020-01-01 – 2020-03-31106491000 USD20210506Open filing evidence
2019-01-01 – 2019-12-31512347000 USD20220225Open filing evidence
2019-07-01 – 2019-09-30135089000 USD20201029Open filing evidence
2019-01-01 – 2019-09-30395904000 USD20201029Open filing evidence

Polymers · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=scl:PolymersMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30178007000 USD20260805Open filing evidence
2026-01-01 – 2026-06-30308036000 USD20260805Open filing evidence
2026-01-01 – 2026-03-31130029000 USD20260506Open filing evidence
2025-01-01 – 2025-12-31584477000 USD20260226Open filing evidence
2025-07-01 – 2025-09-30143928000 USD20251105Open filing evidence
2025-01-01 – 2025-09-30452795000 USD20251105Open filing evidence
2025-04-01 – 2025-06-30162751000 USD20260805Open filing evidence
2025-01-01 – 2025-06-30308867000 USD20260805Open filing evidence
2025-01-01 – 2025-03-31146116000 USD20260506Open filing evidence
2024-01-01 – 2024-12-31584905000 USD20260226Open filing evidence
2024-07-01 – 2024-09-30149796000 USD20251105Open filing evidence
2024-01-01 – 2024-09-30455061000 USD20251105Open filing evidence
2024-04-01 – 2024-06-30159757000 USD20250806Open filing evidence
2024-01-01 – 2024-06-301107823000 USD20250806Open filing evidence
2024-01-01 – 2024-03-31145508000 USD20250507Open filing evidence
2023-01-01 – 2023-12-31642471000 USD20260226Open filing evidence
2022-01-01 – 2022-12-31789080000 USD20250227Open filing evidence
2021-01-01 – 2021-12-31713440000 USD20220225Open filing evidence
2020-01-01 – 2020-12-31452277000 USD20230228Open filing evidence
2019-01-01 – 2019-12-31512347000 USD20220225Open filing evidence

Polymers · Asia

Statement Business Segments · Statement Geographical

Source dimensions us-gaap:StatementBusinessSegmentsAxis=scl:PolymersMember;srt:StatementGeographicalAxis=srt:AsiaMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3011386000 USD20260805Open filing evidence
2026-01-01 – 2026-06-3021873000 USD20260805Open filing evidence
2026-01-01 – 2026-03-3110487000 USD20260506Open filing evidence
2025-01-01 – 2025-12-3145844000 USD20260226Open filing evidence
2025-07-01 – 2025-09-3011103000 USD20251105Open filing evidence
2025-01-01 – 2025-09-3033988000 USD20251105Open filing evidence
2025-04-01 – 2025-06-3011000000 USD20260805Open filing evidence
2025-01-01 – 2025-06-3022885000 USD20260805Open filing evidence
2025-01-01 – 2025-03-3111885000 USD20260506Open filing evidence
2024-01-01 – 2024-12-3147320000 USD20260226Open filing evidence
2024-07-01 – 2024-09-3011819000 USD20251105Open filing evidence
2024-01-01 – 2024-09-3035426000 USD20251105Open filing evidence
2024-04-01 – 2024-06-3012202000 USD20250806Open filing evidence
2024-01-01 – 2024-06-3023607000 USD20250806Open filing evidence
2024-01-01 – 2024-03-3111405000 USD20250507Open filing evidence
2023-01-01 – 2023-12-3142889000 USD20260226Open filing evidence
2023-07-01 – 2023-09-3011874000 USD20241106Open filing evidence
2023-01-01 – 2023-09-3032186000 USD20241106Open filing evidence
2023-04-01 – 2023-06-3010197000 USD20240808Open filing evidence
2023-01-01 – 2023-06-3020313000 USD20240808Open filing evidence
2023-01-01 – 2023-03-3110116000 USD20230504Open filing evidence
2022-01-01 – 2022-12-3139698000 USD20250227Open filing evidence
2022-01-01 – 2022-06-3020077000 USD20230803Open filing evidence
2021-01-01 – 2021-12-3143098000 USD20220225Open filing evidence
2021-01-01 – 2021-09-3032544000 USD20221103Open filing evidence
2020-01-01 – 2020-12-3136790000 USD20220225Open filing evidence
2019-01-01 – 2019-12-3136039000 USD20220225Open filing evidence

Polymers · Europe

Statement Business Segments · Statement Geographical

Source dimensions us-gaap:StatementBusinessSegmentsAxis=scl:PolymersMember;srt:StatementGeographicalAxis=srt:EuropeMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3067307000 USD20260805Open filing evidence
2026-01-01 – 2026-06-30114841000 USD20260805Open filing evidence
2026-01-01 – 2026-03-3147534000 USD20260506Open filing evidence
2025-01-01 – 2025-12-31223317000 USD20260226Open filing evidence
2025-07-01 – 2025-09-3053830000 USD20251105Open filing evidence
2025-01-01 – 2025-09-30178268000 USD20251105Open filing evidence
2025-04-01 – 2025-06-3063296000 USD20260805Open filing evidence
2025-01-01 – 2025-06-30124438000 USD20260805Open filing evidence
2025-01-01 – 2025-03-3161142000 USD20260506Open filing evidence
2024-01-01 – 2024-12-31246529000 USD20260226Open filing evidence
2024-07-01 – 2024-09-3063632000 USD20251105Open filing evidence
2024-01-01 – 2024-09-30194910000 USD20251105Open filing evidence
2024-04-01 – 2024-06-3067401000 USD20250806Open filing evidence
2024-01-01 – 2024-06-30131278000 USD20250806Open filing evidence
2024-01-01 – 2024-03-3163877000 USD20250507Open filing evidence
2023-01-01 – 2023-12-31259491000 USD20260226Open filing evidence
2023-07-01 – 2023-09-3066752000 USD20241106Open filing evidence
2023-01-01 – 2023-09-30201705000 USD20241106Open filing evidence
2023-04-01 – 2023-06-3065896000 USD20240808Open filing evidence
2023-01-01 – 2023-06-30134953000 USD20240808Open filing evidence
2023-01-01 – 2023-03-3169057000 USD20230504Open filing evidence
2022-01-01 – 2022-12-31307441000 USD20250227Open filing evidence
2022-07-01 – 2022-09-3076022000 USD20231102Open filing evidence
2022-01-01 – 2022-09-30251229000 USD20231102Open filing evidence
2022-04-01 – 2022-06-3094424000 USD20230803Open filing evidence
2022-01-01 – 2022-06-30175207000 USD20230803Open filing evidence
2022-01-01 – 2022-03-3180783000 USD20230504Open filing evidence
2021-01-01 – 2021-12-31302137000 USD20230228Open filing evidence
2021-07-01 – 2021-09-3082872000 USD20221103Open filing evidence
2021-01-01 – 2021-09-30233625000 USD20221103Open filing evidence
2020-01-01 – 2020-12-31147289000 USD20230228Open filing evidence
2019-01-01 – 2019-12-31158455000 USD20220225Open filing evidence

Polymers · Latin America

Statement Business Segments · Statement Geographical

Source dimensions us-gaap:StatementBusinessSegmentsAxis=scl:PolymersMember;srt:StatementGeographicalAxis=srt:LatinAmericaMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3069000 USD20260805Open filing evidence
2026-01-01 – 2026-06-30275000 USD20260805Open filing evidence
2026-01-01 – 2026-03-31206000 USD20260506Open filing evidence
2025-01-01 – 2025-12-31842000 USD20260226Open filing evidence
2025-07-01 – 2025-09-30200000 USD20251105Open filing evidence
2025-01-01 – 2025-09-30700000 USD20251105Open filing evidence
2025-04-01 – 2025-06-30204000 USD20260805Open filing evidence
2025-01-01 – 2025-06-30500000 USD20260805Open filing evidence
2025-01-01 – 2025-03-31296000 USD20260506Open filing evidence
2024-01-01 – 2024-12-311279000 USD20260226Open filing evidence
2024-07-01 – 2024-09-30346000 USD20251105Open filing evidence
2024-01-01 – 2024-09-301089000 USD20251105Open filing evidence
2024-04-01 – 2024-06-30326000 USD20250806Open filing evidence
2024-01-01 – 2024-06-30743000 USD20250806Open filing evidence
2024-01-01 – 2024-03-31417000 USD20250507Open filing evidence
2023-01-01 – 2023-12-311112000 USD20260226Open filing evidence
2023-07-01 – 2023-09-30412000 USD20241106Open filing evidence
2023-01-01 – 2023-09-301470000 USD20241106Open filing evidence
2023-04-01 – 2023-06-30273000 USD20240808Open filing evidence
2023-01-01 – 2023-06-301058000 USD20240808Open filing evidence
2023-01-01 – 2023-03-31785000 USD20240508Open filing evidence
2022-01-01 – 2022-12-314629000 USD20250227Open filing evidence
2022-07-01 – 2022-09-301081000 USD20231102Open filing evidence
2022-01-01 – 2022-09-303450000 USD20231102Open filing evidence
2022-04-01 – 2022-06-301149000 USD20230803Open filing evidence
2022-01-01 – 2022-06-302369000 USD20230803Open filing evidence
2022-01-01 – 2022-03-311220000 USD20230504Open filing evidence
2021-01-01 – 2021-12-313823000 USD20240229Open filing evidence
2021-07-01 – 2021-09-301095000 USD20221103Open filing evidence
2021-01-01 – 2021-09-303071000 USD20221103Open filing evidence
2020-01-01 – 2020-12-312498000 USD20230228Open filing evidence
2019-01-01 – 2019-12-313304000 USD20220225Open filing evidence

Polymers · North America

Statement Business Segments · Statement Geographical

Source dimensions us-gaap:StatementBusinessSegmentsAxis=scl:PolymersMember;srt:StatementGeographicalAxis=srt:NorthAmericaMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3099245000 USD20260805Open filing evidence
2026-01-01 – 2026-06-30171047000 USD20260805Open filing evidence
2026-01-01 – 2026-03-3171802000 USD20260506Open filing evidence
2025-01-01 – 2025-12-31314474000 USD20260226Open filing evidence
2025-07-01 – 2025-09-3078795000 USD20251105Open filing evidence
2025-01-01 – 2025-09-30239839000 USD20251105Open filing evidence
2025-04-01 – 2025-06-3088251000 USD20260805Open filing evidence
2025-01-01 – 2025-06-30161044000 USD20260805Open filing evidence
2025-01-01 – 2025-03-3172793000 USD20260506Open filing evidence
2024-01-01 – 2024-12-31289777000 USD20260226Open filing evidence
2024-07-01 – 2024-09-3073999000 USD20251105Open filing evidence
2024-01-01 – 2024-09-30223636000 USD20251105Open filing evidence
2024-04-01 – 2024-06-3079828000 USD20250806Open filing evidence
2024-01-01 – 2024-06-30149637000 USD20250806Open filing evidence
2024-01-01 – 2024-03-3169809000 USD20250507Open filing evidence
2023-01-01 – 2023-12-31338979000 USD20260226Open filing evidence
2023-07-01 – 2023-09-3090521000 USD20241106Open filing evidence
2023-01-01 – 2023-09-30259839000 USD20241106Open filing evidence
2023-04-01 – 2023-06-3088149000 USD20240808Open filing evidence
2023-01-01 – 2023-06-30169318000 USD20240808Open filing evidence
2023-01-01 – 2023-03-3181169000 USD20240508Open filing evidence
2022-01-01 – 2022-12-31437312000 USD20250227Open filing evidence
2022-07-01 – 2022-09-30128992000 USD20231102Open filing evidence
2022-01-01 – 2022-09-30357303000 USD20231102Open filing evidence
2022-04-01 – 2022-06-30133455000 USD20230803Open filing evidence
2022-01-01 – 2022-06-30228311000 USD20230803Open filing evidence
2022-01-01 – 2022-03-3194856000 USD20230504Open filing evidence
2021-01-01 – 2021-12-31364382000 USD20240229Open filing evidence
2021-07-01 – 2021-09-30104055000 USD20221103Open filing evidence
2021-01-01 – 2021-09-30270524000 USD20221103Open filing evidence
2020-01-01 – 2020-12-31265700000 USD20230228Open filing evidence
2019-01-01 – 2019-12-31314549000 USD20220225Open filing evidence

Specialty Products

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=scl:SpecialtyProductsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3022200000 USD20260805Open filing evidence
2026-01-01 – 2026-06-3042993000 USD20260805Open filing evidence
2026-01-01 – 2026-03-3120793000 USD20260506Open filing evidence
2025-01-01 – 2025-12-3181654000 USD20260226Open filing evidence
2025-07-01 – 2025-09-3023998000 USD20251105Open filing evidence
2025-01-01 – 2025-09-3061282000 USD20251105Open filing evidence
2025-04-01 – 2025-06-3020482000 USD20260805Open filing evidence
2025-01-01 – 2025-06-3037284000 USD20260805Open filing evidence
2025-01-01 – 2025-03-3116802000 USD20260506Open filing evidence
2024-01-01 – 2024-12-3163254000 USD20260226Open filing evidence
2024-07-01 – 2024-09-3014322000 USD20251105Open filing evidence
2024-01-01 – 2024-09-3046265000 USD20251105Open filing evidence
2024-04-01 – 2024-06-3016853000 USD20250806Open filing evidence
2024-01-01 – 2024-06-3031943000 USD20250806Open filing evidence
2024-01-01 – 2024-03-3115090000 USD20250507Open filing evidence
2023-01-01 – 2023-12-3180478000 USD20260226Open filing evidence
2023-07-01 – 2023-09-3018831000 USD20241106Open filing evidence
2023-01-01 – 2023-09-3065086000 USD20241106Open filing evidence
2023-04-01 – 2023-06-3023774000 USD20240808Open filing evidence
2023-01-01 – 2023-06-3046255000 USD20240808Open filing evidence
2023-01-01 – 2023-03-3122481000 USD20240508Open filing evidence
2022-01-01 – 2022-12-31101445000 USD20250227Open filing evidence
2022-07-01 – 2022-09-3029517000 USD20231102Open filing evidence
2022-01-01 – 2022-09-3077112000 USD20231102Open filing evidence
2022-04-01 – 2022-06-3027664000 USD20230803Open filing evidence
2022-01-01 – 2022-06-3047595000 USD20230803Open filing evidence
2022-01-01 – 2022-03-3119931000 USD20230504Open filing evidence
2021-01-01 – 2021-12-3169731000 USD20240229Open filing evidence
2021-07-01 – 2021-09-3016113000 USD20221103Open filing evidence
2021-01-01 – 2021-09-3053503000 USD20221103Open filing evidence
2021-04-01 – 2021-06-3020971000 USD20220804Open filing evidence
2021-01-01 – 2021-06-3037390000 USD20220804Open filing evidence
2021-01-01 – 2021-03-3116419000 USD20220505Open filing evidence
2020-01-01 – 2020-12-3165787000 USD20230228Open filing evidence
2020-07-01 – 2020-09-3013959000 USD20211104Open filing evidence
2020-01-01 – 2020-09-3046189000 USD20211104Open filing evidence
2020-04-01 – 2020-06-3015805000 USD20210805Open filing evidence
2020-01-01 – 2020-06-3032230000 USD20210805Open filing evidence
2020-01-01 – 2020-03-3116425000 USD20210506Open filing evidence
2019-01-01 – 2019-12-3173675000 USD20220225Open filing evidence
2019-07-01 – 2019-09-3016774000 USD20201029Open filing evidence
2019-01-01 – 2019-09-3055102000 USD20201029Open filing evidence

Specialty Products · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=scl:SpecialtyProductsMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2021-01-01 – 2021-12-3169731000 USD20220225Open filing evidence
2020-01-01 – 2020-12-3165787000 USD20220225Open filing evidence
2019-01-01 – 2019-12-3173675000 USD20220225Open filing evidence

Specialty Products · Europe

Statement Business Segments · Statement Geographical

Source dimensions us-gaap:StatementBusinessSegmentsAxis=scl:SpecialtyProductsMember;srt:StatementGeographicalAxis=srt:EuropeMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-302326000 USD20260805Open filing evidence
2026-01-01 – 2026-06-304961000 USD20260805Open filing evidence
2026-01-01 – 2026-03-312635000 USD20260506Open filing evidence
2025-01-01 – 2025-12-3112510000 USD20260226Open filing evidence
2025-07-01 – 2025-09-303095000 USD20251105Open filing evidence
2025-01-01 – 2025-09-309876000 USD20251105Open filing evidence
2025-04-01 – 2025-06-303514000 USD20260805Open filing evidence
2025-01-01 – 2025-06-306781000 USD20260805Open filing evidence
2025-01-01 – 2025-03-313267000 USD20260506Open filing evidence
2024-01-01 – 2024-12-317155000 USD20260226Open filing evidence
2024-07-01 – 2024-09-302119000 USD20251105Open filing evidence
2024-01-01 – 2024-09-305276000 USD20251105Open filing evidence
2024-04-01 – 2024-06-301322000 USD20250806Open filing evidence
2024-01-01 – 2024-06-303157000 USD20250806Open filing evidence
2024-01-01 – 2024-03-311835000 USD20250507Open filing evidence
2023-01-01 – 2023-12-3113414000 USD20260226Open filing evidence
2023-07-01 – 2023-09-303268000 USD20241106Open filing evidence
2023-01-01 – 2023-09-3011314000 USD20241106Open filing evidence
2023-04-01 – 2023-06-303174000 USD20240808Open filing evidence
2023-01-01 – 2023-06-308046000 USD20240808Open filing evidence
2023-01-01 – 2023-03-314872000 USD20230504Open filing evidence
2022-01-01 – 2022-12-3116118000 USD20250227Open filing evidence
2022-07-01 – 2022-09-304814000 USD20231102Open filing evidence
2022-01-01 – 2022-09-3012067000 USD20231102Open filing evidence
2022-04-01 – 2022-06-304121000 USD20230803Open filing evidence
2022-01-01 – 2022-06-307253000 USD20230803Open filing evidence
2022-01-01 – 2022-03-313132000 USD20230504Open filing evidence
2021-01-01 – 2021-12-319152000 USD20230228Open filing evidence
2021-07-01 – 2021-09-301986000 USD20221103Open filing evidence
2021-01-01 – 2021-09-306904000 USD20221103Open filing evidence
2020-01-01 – 2020-12-319332000 USD20230228Open filing evidence
2019-01-01 – 2019-12-3112174000 USD20220225Open filing evidence

Specialty Products · Latin America

Statement Business Segments · Statement Geographical

Source dimensions us-gaap:StatementBusinessSegmentsAxis=scl:SpecialtyProductsMember;srt:StatementGeographicalAxis=srt:LatinAmericaMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-319000 USD20240508Open filing evidence
2023-01-01 – 2023-12-31262000 USD20240229Open filing evidence
2023-07-01 – 2023-09-30108000 USD20231102Open filing evidence
2023-01-01 – 2023-09-30220000 USD20231102Open filing evidence
2023-04-01 – 2023-06-30102000 USD20230803Open filing evidence
2023-01-01 – 2023-06-30112000 USD20230803Open filing evidence
2023-01-01 – 2023-03-3110000 USD20240508Open filing evidence
2022-01-01 – 2022-12-311520000 USD20240229Open filing evidence
2022-07-01 – 2022-09-30333000 USD20231102Open filing evidence
2022-01-01 – 2022-09-30995000 USD20231102Open filing evidence
2022-04-01 – 2022-06-30539000 USD20230803Open filing evidence
2022-01-01 – 2022-06-30662000 USD20230803Open filing evidence
2022-01-01 – 2022-03-31123000 USD20230504Open filing evidence
2021-01-01 – 2021-12-311118000 USD20240229Open filing evidence
2021-07-01 – 2021-09-30214000 USD20221103Open filing evidence
2021-01-01 – 2021-09-30931000 USD20221103Open filing evidence

Specialty Products · North America

Statement Business Segments · Statement Geographical

Source dimensions us-gaap:StatementBusinessSegmentsAxis=scl:SpecialtyProductsMember;srt:StatementGeographicalAxis=srt:NorthAmericaMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3019799000 USD20260805Open filing evidence
2026-01-01 – 2026-06-3037910000 USD20260805Open filing evidence
2026-01-01 – 2026-03-3118111000 USD20260506Open filing evidence
2025-01-01 – 2025-12-3168542000 USD20260226Open filing evidence
2025-07-01 – 2025-09-3020689000 USD20251105Open filing evidence
2025-01-01 – 2025-09-3050986000 USD20251105Open filing evidence
2025-04-01 – 2025-06-3016833000 USD20260805Open filing evidence
2025-01-01 – 2025-06-3030297000 USD20260805Open filing evidence
2025-01-01 – 2025-03-3113464000 USD20260506Open filing evidence
2024-01-01 – 2024-12-3155723000 USD20260226Open filing evidence
2024-07-01 – 2024-09-3012072000 USD20251105Open filing evidence
2024-01-01 – 2024-09-3040713000 USD20251105Open filing evidence
2024-04-01 – 2024-06-3015395000 USD20250806Open filing evidence
2024-01-01 – 2024-06-3028641000 USD20250806Open filing evidence
2024-01-01 – 2024-03-3113246000 USD20250507Open filing evidence
2023-01-01 – 2023-12-3166802000 USD20260226Open filing evidence
2023-07-01 – 2023-09-3015455000 USD20241106Open filing evidence
2023-01-01 – 2023-09-3053552000 USD20241106Open filing evidence
2023-04-01 – 2023-06-3020498000 USD20240808Open filing evidence
2023-01-01 – 2023-06-3038097000 USD20240808Open filing evidence
2023-01-01 – 2023-03-3117599000 USD20240508Open filing evidence
2022-01-01 – 2022-12-3183807000 USD20250227Open filing evidence
2021-01-01 – 2021-12-3159461000 USD20240229Open filing evidence
2020-01-01 – 2020-12-3156455000 USD20220225Open filing evidence
2019-01-01 – 2019-12-3161501000 USD20220225Open filing evidence

Surfactants

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=scl:SurfactantsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30483902000 USD20260805Open filing evidence
2026-01-01 – 2026-06-30937589000 USD20260805Open filing evidence
2026-01-01 – 2026-03-31453687000 USD20260506Open filing evidence
2025-01-01 – 2025-12-311665983000 USD20260226Open filing evidence
2025-07-01 – 2025-09-30422358000 USD20251105Open filing evidence
2025-01-01 – 2025-09-301264151000 USD20251105Open filing evidence
2025-04-01 – 2025-06-30411456000 USD20260805Open filing evidence
2025-01-01 – 2025-06-30841793000 USD20260805Open filing evidence
2025-01-01 – 2025-03-31430337000 USD20260506Open filing evidence
2024-01-01 – 2024-12-311532115000 USD20260226Open filing evidence
2024-07-01 – 2024-09-30382724000 USD20251105Open filing evidence
2024-01-01 – 2024-09-301153339000 USD20251105Open filing evidence
2024-04-01 – 2024-06-30379795000 USD20250806Open filing evidence
2024-01-01 – 2024-06-30770615000 USD20250806Open filing evidence
2024-01-01 – 2024-03-31390820000 USD20250507Open filing evidence
2023-01-01 – 2023-12-311602819000 USD20260226Open filing evidence
2023-07-01 – 2023-09-30373836000 USD20241106Open filing evidence
2023-01-01 – 2023-09-301233351000 USD20241106Open filing evidence
2023-04-01 – 2023-06-30391686000 USD20240808Open filing evidence
2023-01-01 – 2023-06-30859514000 USD20240808Open filing evidence
2023-01-01 – 2023-03-31467828000 USD20240508Open filing evidence
2022-01-01 – 2022-12-311882745000 USD20250227Open filing evidence
2022-07-01 – 2022-09-30474861000 USD20231102Open filing evidence
2022-01-01 – 2022-09-301428211000 USD20231102Open filing evidence
2022-04-01 – 2022-06-30485084000 USD20230803Open filing evidence
2022-01-01 – 2022-06-30953350000 USD20230803Open filing evidence
2022-01-01 – 2022-03-31468266000 USD20230504Open filing evidence
2021-01-01 – 2021-12-311562795000 USD20240229Open filing evidence
2021-07-01 – 2021-09-30387734000 USD20221103Open filing evidence
2021-01-01 – 2021-09-301142672000 USD20221103Open filing evidence
2021-04-01 – 2021-06-30384002000 USD20220804Open filing evidence
2021-01-01 – 2021-06-30754938000 USD20220804Open filing evidence
2021-01-01 – 2021-03-31370936000 USD20220505Open filing evidence
2020-01-01 – 2020-12-311351686000 USD20230228Open filing evidence
2020-07-01 – 2020-09-30333839000 USD20211104Open filing evidence
2020-01-01 – 2020-09-30993245000 USD20211104Open filing evidence
2020-04-01 – 2020-06-30332335000 USD20210805Open filing evidence
2020-01-01 – 2020-06-30659406000 USD20210805Open filing evidence
2020-01-01 – 2020-03-31327071000 USD20210506Open filing evidence
2019-01-01 – 2019-12-311272723000 USD20220225Open filing evidence
2019-07-01 – 2019-09-30299719000 USD20201029Open filing evidence
2019-01-01 – 2019-09-30962749000 USD20201029Open filing evidence

Surfactants · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=scl:SurfactantsMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2021-01-01 – 2021-12-311562795000 USD20220225Open filing evidence
2020-01-01 – 2020-12-311351686000 USD20220225Open filing evidence
2019-01-01 – 2019-12-311272723000 USD20220225Open filing evidence

Surfactants · Asia

Statement Business Segments · Statement Geographical

Source dimensions us-gaap:StatementBusinessSegmentsAxis=scl:SurfactantsMember;srt:StatementGeographicalAxis=srt:AsiaMember
PeriodValueUnitFiledEvidence
2021-01-01 – 2021-12-3169990000 USD20220225Open filing evidence
2020-01-01 – 2020-12-3155646000 USD20220225Open filing evidence
2019-01-01 – 2019-12-3153266000 USD20220225Open filing evidence

Surfactants · Europe

Statement Business Segments · Statement Geographical

Source dimensions us-gaap:StatementBusinessSegmentsAxis=scl:SurfactantsMember;srt:StatementGeographicalAxis=srt:EuropeMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3081965000 USD20260805Open filing evidence
2026-01-01 – 2026-06-30176126000 USD20260805Open filing evidence
2026-01-01 – 2026-03-3194161000 USD20260506Open filing evidence
2025-01-01 – 2025-12-31306994000 USD20260226Open filing evidence
2025-07-01 – 2025-09-3074382000 USD20251105Open filing evidence
2025-01-01 – 2025-09-30230585000 USD20251105Open filing evidence
2025-04-01 – 2025-06-3074605000 USD20260805Open filing evidence
2025-01-01 – 2025-06-30156203000 USD20260805Open filing evidence
2025-01-01 – 2025-03-3181598000 USD20260506Open filing evidence
2024-01-01 – 2024-12-31263841000 USD20260226Open filing evidence
2024-07-01 – 2024-09-3066387000 USD20251105Open filing evidence
2024-01-01 – 2024-09-30200625000 USD20251105Open filing evidence
2024-04-01 – 2024-06-3063460000 USD20250806Open filing evidence
2024-01-01 – 2024-06-30134238000 USD20250806Open filing evidence
2024-01-01 – 2024-03-3170778000 USD20250507Open filing evidence
2023-01-01 – 2023-12-31289010000 USD20260226Open filing evidence
2023-07-01 – 2023-09-3060126000 USD20241106Open filing evidence
2023-01-01 – 2023-09-30219988000 USD20241106Open filing evidence
2023-04-01 – 2023-06-3068742000 USD20240808Open filing evidence
2023-01-01 – 2023-06-30159861000 USD20240808Open filing evidence
2023-01-01 – 2023-03-3191120000 USD20230504Open filing evidence
2022-01-01 – 2022-12-31349651000 USD20250227Open filing evidence
2022-07-01 – 2022-09-3086344000 USD20231102Open filing evidence
2022-01-01 – 2022-09-30269952000 USD20231102Open filing evidence
2022-04-01 – 2022-06-3092591000 USD20230803Open filing evidence
2022-01-01 – 2022-06-30183608000 USD20230803Open filing evidence
2022-01-01 – 2022-03-3191017000 USD20230504Open filing evidence
2021-01-01 – 2021-12-31288735000 USD20230228Open filing evidence
2021-07-01 – 2021-09-3073199000 USD20221103Open filing evidence
2021-01-01 – 2021-09-30209632000 USD20221103Open filing evidence
2020-01-01 – 2020-12-31234631000 USD20230228Open filing evidence
2019-01-01 – 2019-12-31240711000 USD20220225Open filing evidence

Surfactants · Latin America

Statement Business Segments · Statement Geographical

Source dimensions us-gaap:StatementBusinessSegmentsAxis=scl:SurfactantsMember;srt:StatementGeographicalAxis=srt:LatinAmericaMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-3196610000 USD20260506Open filing evidence
2025-01-01 – 2025-12-31357053000 USD20260226Open filing evidence
2025-01-01 – 2025-09-30271735000 USD20251105Open filing evidence
2025-04-01 – 2025-06-3090527000 USD20260805Open filing evidence
2025-01-01 – 2025-06-30173291000 USD20260805Open filing evidence
2025-01-01 – 2025-03-3182764000 USD20260506Open filing evidence
2024-01-01 – 2024-12-31319438000 USD20250227Open filing evidence
2024-07-01 – 2024-09-3084609000 USD20251105Open filing evidence
2024-01-01 – 2024-09-30246046000 USD20251105Open filing evidence
2024-04-01 – 2024-06-3083569000 USD20240808Open filing evidence
2024-01-01 – 2024-06-30161437000 USD20250806Open filing evidence
2024-01-01 – 2024-03-3177868000 USD20240508Open filing evidence
2023-01-01 – 2023-12-31304870000 USD20260226Open filing evidence
2023-01-01 – 2023-06-30159315000 USD20240808Open filing evidence
2021-01-01 – 2021-12-31299601000 USD20220225Open filing evidence
2020-01-01 – 2020-12-31234568000 USD20220225Open filing evidence
2019-01-01 – 2019-12-31212405000 USD20220225Open filing evidence

Surfactants · North America

Statement Business Segments · Statement Geographical

Source dimensions us-gaap:StatementBusinessSegmentsAxis=scl:SurfactantsMember;srt:StatementGeographicalAxis=srt:NorthAmericaMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30273715000 USD20260805Open filing evidence
2026-01-01 – 2026-06-30532810000 USD20260805Open filing evidence
2026-01-01 – 2026-03-31259095000 USD20260506Open filing evidence
2025-01-01 – 2025-12-31954055000 USD20260226Open filing evidence
2025-07-01 – 2025-09-30233333000 USD20251105Open filing evidence
2025-01-01 – 2025-09-30719432000 USD20251105Open filing evidence
2025-04-01 – 2025-06-30234364000 USD20260805Open filing evidence
2025-01-01 – 2025-06-30486099000 USD20260805Open filing evidence
2025-01-01 – 2025-03-31251735000 USD20260506Open filing evidence
2024-01-01 – 2024-12-31894105000 USD20260226Open filing evidence
2024-07-01 – 2024-09-30217809000 USD20251105Open filing evidence
2024-01-01 – 2024-09-30667919000 USD20251105Open filing evidence
2024-04-01 – 2024-06-30220520000 USD20250806Open filing evidence
2024-01-01 – 2024-06-30450110000 USD20250806Open filing evidence
2024-01-01 – 2024-03-31229591000 USD20250507Open filing evidence
2023-01-01 – 2023-12-31949218000 USD20260226Open filing evidence
2023-07-01 – 2023-09-30223912000 USD20241106Open filing evidence
2023-01-01 – 2023-09-30732530000 USD20241106Open filing evidence
2023-04-01 – 2023-06-30231477000 USD20240808Open filing evidence
2023-01-01 – 2023-06-30508617000 USD20240808Open filing evidence
2022-01-01 – 2022-12-311099616000 USD20250227Open filing evidence
2021-01-01 – 2021-12-31904469000 USD20220225Open filing evidence
2020-01-01 – 2020-12-31826841000 USD20220225Open filing evidence
2019-01-01 – 2019-12-31766341000 USD20220225Open filing evidence