{"asOf":"2026-09-09","version":"2026-09-09.company-ir-2","methodology":{"source":"Official issuer IR documents and SEC entity-wide Company Facts","quarterPolicy":"Fiscal labels are taken from the original period filing; calendar and issuer fiscal quarters are not merged.","comparisonPolicy":"Same company, fiscal quarter offsets, currency, accounting basis and reporting scope only. Margins change in percentage points. Growth from zero or negative denominators is not shown.","missingPolicy":"Missing figures remain unavailable; they are never zero-filled.","exposurePolicy":"Issuer customer and geographic revenue retains independent annual, quarterly and YTD periods, source-specific geography and consolidation scope. Anonymous customers remain anonymous. Thresholds are bounds. ASTRIA converts disclosed point shares only with matching revenue denominators; these approximate amounts are labelled estimated with formulas. Amount-derived shares are calculated.","refreshPolicy":"Public snapshot. Deterministic SEC ingestion and curated issuer supplements; no model calls on page views."},"company":{"id":"silicon-labs","name":"Silicon Laboratories","ticker":"SLAB","cik":1038074,"sector":"mobile-connectivity","country":"United States","irUrl":"https://investor.silabs.com/","resultsUrl":"https://investor.silabs.com/financials/quarterly-results","verificationDate":"2026-09-09","sourceUrl":"https://investor.silabs.com/financials/quarterly-results","localName":"실리콘랩스","stockId":"silicon-labs","periods":[{"id":"FY2026-Q2","fiscalYear":2026,"fiscalQuarter":2,"label":"Q2 FY2026","periodStart":"2026-04-05","periodEnd":"2026-07-04","publishedAt":"2026-08-11","currency":"USD","metrics":[{"metric":"revenue","label":"Revenue","value":228.189,"unit":"USD million","basis":"US GAAP · consolidated · RevenueFromContractWithCustomerExcludingAssessedTax","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2026-04-05","end":"2026-07-04","value":228189000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"gross_profit","label":"Gross profit","value":140.674,"unit":"USD million","basis":"US GAAP · consolidated · GrossProfit","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:GrossProfit","start":"2026-04-05","end":"2026-07-04","value":140674000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"operating_income","label":"Operating income","value":-10.666,"unit":"USD million","basis":"US GAAP · consolidated · OperatingIncomeLoss","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:OperatingIncomeLoss","start":"2026-04-05","end":"2026-07-04","value":-10666000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"net_income","label":"Net income","value":-10.592,"unit":"USD million","basis":"US GAAP · consolidated · NetIncomeLoss","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:NetIncomeLoss","start":"2026-04-05","end":"2026-07-04","value":-10592000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"eps","label":"Diluted EPS","value":-0.32,"unit":"USD/share","basis":"US GAAP · consolidated · EarningsPerShareDiluted","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:EarningsPerShareDiluted","start":"2026-04-05","end":"2026-07-04","value":-0.32,"unit":"USD/shares"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","perShareBasis":"diluted-share","scope":"Consolidated"},{"metric":"operating_cash_flow","label":"Operating cash flow","value":-14.512,"unit":"USD million","basis":"US GAAP · consolidated · NetCashProvidedByUsedInOperatingActivities","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:NetCashProvidedByUsedInOperatingActivities","start":"2026-01-04","end":"2026-07-04","value":-9578000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:NetCashProvidedByUsedInOperatingActivities","start":"2026-01-04","end":"2026-04-04","value":4934000,"unit":"USD"}],"note":"Quarter calculated as cumulative amount minus the preceding cumulative amount with matching start, concept and currency. Filing revisions can affect comparability.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"capex","label":"Capital expenditures","value":12.316,"unit":"USD million","basis":"US GAAP · consolidated · PaymentsToAcquirePropertyPlantAndEquipment","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:PaymentsToAcquirePropertyPlantAndEquipment","start":"2026-01-04","end":"2026-07-04","value":22153000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:PaymentsToAcquirePropertyPlantAndEquipment","start":"2026-01-04","end":"2026-04-04","value":9837000,"unit":"USD"}],"note":"Quarter calculated as cumulative amount minus the preceding cumulative amount with matching start, concept and currency. Filing revisions can affect comparability.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"gross_margin","label":"Gross margin","value":61.64801984320016,"unit":"percent","basis":"US GAAP · consolidated · GrossProfit","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:GrossProfit","start":"2026-04-05","end":"2026-07-04","value":140674000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2026-04-05","end":"2026-07-04","value":228189000,"unit":"USD"}],"note":"Gross profit / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"operating_margin","label":"Operating margin","value":-4.674195513368304,"unit":"percent","basis":"US GAAP · consolidated · OperatingIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:OperatingIncomeLoss","start":"2026-04-05","end":"2026-07-04","value":-10666000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2026-04-05","end":"2026-07-04","value":228189000,"unit":"USD"}],"note":"Operating income / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"net_margin","label":"Net margin","value":-4.641766255165675,"unit":"percent","basis":"US GAAP · consolidated · NetIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:NetIncomeLoss","start":"2026-04-05","end":"2026-07-04","value":-10592000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2026-04-05","end":"2026-07-04","value":228189000,"unit":"USD"}],"note":"Net income / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"}],"breakdowns":[]},{"id":"FY2026-Q1","fiscalYear":2026,"fiscalQuarter":1,"label":"Q1 FY2026","periodStart":"2026-01-04","periodEnd":"2026-04-04","publishedAt":"2026-05-05","currency":"USD","metrics":[{"metric":"revenue","label":"Revenue","value":213.5,"unit":"USD million","basis":"US GAAP · consolidated · RevenueFromContractWithCustomerExcludingAssessedTax","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2026-01-04","end":"2026-04-04","value":213500000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"gross_profit","label":"Gross profit","value":126.998,"unit":"USD million","basis":"US GAAP · consolidated · GrossProfit","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:GrossProfit","start":"2026-01-04","end":"2026-04-04","value":126998000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"operating_income","label":"Operating income","value":-17.082,"unit":"USD million","basis":"US GAAP · consolidated · OperatingIncomeLoss","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:OperatingIncomeLoss","start":"2026-01-04","end":"2026-04-04","value":-17082000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"net_income","label":"Net income","value":-15.897,"unit":"USD million","basis":"US GAAP · consolidated · NetIncomeLoss","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:NetIncomeLoss","start":"2026-01-04","end":"2026-04-04","value":-15897000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"eps","label":"Diluted EPS","value":-0.48,"unit":"USD/share","basis":"US GAAP · consolidated · EarningsPerShareDiluted","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:EarningsPerShareDiluted","start":"2026-01-04","end":"2026-04-04","value":-0.48,"unit":"USD/shares"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","perShareBasis":"diluted-share","scope":"Consolidated"},{"metric":"operating_cash_flow","label":"Operating cash flow","value":4.934,"unit":"USD million","basis":"US GAAP · consolidated · NetCashProvidedByUsedInOperatingActivities","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:NetCashProvidedByUsedInOperatingActivities","start":"2026-01-04","end":"2026-04-04","value":4934000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"capex","label":"Capital expenditures","value":9.837,"unit":"USD million","basis":"US GAAP · consolidated · PaymentsToAcquirePropertyPlantAndEquipment","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:PaymentsToAcquirePropertyPlantAndEquipment","start":"2026-01-04","end":"2026-04-04","value":9837000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"gross_margin","label":"Gross margin","value":59.48384074941452,"unit":"percent","basis":"US GAAP · consolidated · GrossProfit","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:GrossProfit","start":"2026-01-04","end":"2026-04-04","value":126998000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2026-01-04","end":"2026-04-04","value":213500000,"unit":"USD"}],"note":"Gross profit / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"operating_margin","label":"Operating margin","value":-8.000936768149883,"unit":"percent","basis":"US GAAP · consolidated · OperatingIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:OperatingIncomeLoss","start":"2026-01-04","end":"2026-04-04","value":-17082000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2026-01-04","end":"2026-04-04","value":213500000,"unit":"USD"}],"note":"Operating income / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"net_margin","label":"Net margin","value":-7.445901639344263,"unit":"percent","basis":"US GAAP · consolidated · NetIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:NetIncomeLoss","start":"2026-01-04","end":"2026-04-04","value":-15897000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2026-01-04","end":"2026-04-04","value":213500000,"unit":"USD"}],"note":"Net income / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"}],"breakdowns":[]},{"id":"FY2025-Q4","fiscalYear":2025,"fiscalQuarter":4,"label":"Q4 FY2025","periodStart":"2025-10-05","periodEnd":"2026-01-03","publishedAt":"2026-02-10","currency":"USD","metrics":[{"metric":"revenue","label":"Revenue","value":208.206,"unit":"USD million","basis":"US GAAP · consolidated · RevenueFromContractWithCustomerExcludingAssessedTax","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2024-12-29","end":"2026-01-03","value":784764000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2024-12-29","end":"2025-10-04","value":576558000,"unit":"USD"}],"note":"Quarter calculated as cumulative amount minus the preceding cumulative amount with matching start, concept and currency. Filing revisions can affect comparability.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"gross_profit","label":"Gross profit","value":132.078,"unit":"USD million","basis":"US GAAP · consolidated · GrossProfit","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:GrossProfit","start":"2024-12-29","end":"2026-01-03","value":456983000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:GrossProfit","start":"2024-12-29","end":"2025-10-04","value":324905000,"unit":"USD"}],"note":"Quarter calculated as cumulative amount minus the preceding cumulative amount with matching start, concept and currency. Filing revisions can affect comparability.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"operating_income","label":"Operating income","value":-3.252,"unit":"USD million","basis":"US GAAP · consolidated · OperatingIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:OperatingIncomeLoss","start":"2024-12-29","end":"2026-01-03","value":-70541000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:OperatingIncomeLoss","start":"2024-12-29","end":"2025-10-04","value":-67289000,"unit":"USD"}],"note":"Quarter calculated as cumulative amount minus the preceding cumulative amount with matching start, concept and currency. Filing revisions can affect comparability.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"net_income","label":"Net income","value":-2.684,"unit":"USD million","basis":"US GAAP · consolidated · NetIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:NetIncomeLoss","start":"2024-12-29","end":"2026-01-03","value":-64907000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:NetIncomeLoss","start":"2024-12-29","end":"2025-10-04","value":-62223000,"unit":"USD"}],"note":"Quarter calculated as cumulative amount minus the preceding cumulative amount with matching start, concept and currency. Filing revisions can affect comparability.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"operating_cash_flow","label":"Operating cash flow","value":8.35,"unit":"USD million","basis":"US GAAP · consolidated · NetCashProvidedByUsedInOperatingActivities","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:NetCashProvidedByUsedInOperatingActivities","start":"2024-12-29","end":"2026-01-03","value":95708000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:NetCashProvidedByUsedInOperatingActivities","start":"2024-12-29","end":"2025-10-04","value":87358000,"unit":"USD"}],"note":"Quarter calculated as cumulative amount minus the preceding cumulative amount with matching start, concept and currency. Filing revisions can affect comparability.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"capex","label":"Capital expenditures","value":9.98,"unit":"USD million","basis":"US GAAP · consolidated · PaymentsToAcquirePropertyPlantAndEquipment","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:PaymentsToAcquirePropertyPlantAndEquipment","start":"2024-12-29","end":"2026-01-03","value":29922000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:PaymentsToAcquirePropertyPlantAndEquipment","start":"2024-12-29","end":"2025-10-04","value":19942000,"unit":"USD"}],"note":"Quarter calculated as cumulative amount minus the preceding cumulative amount with matching start, concept and currency. Filing revisions can affect comparability.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"gross_margin","label":"Gross margin","value":63.43621221290453,"unit":"percent","basis":"US GAAP · consolidated · GrossProfit","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:GrossProfit","start":"2024-12-29","end":"2026-01-03","value":456983000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:GrossProfit","start":"2024-12-29","end":"2025-10-04","value":324905000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2024-12-29","end":"2026-01-03","value":784764000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2024-12-29","end":"2025-10-04","value":576558000,"unit":"USD"}],"note":"Gross profit / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"operating_margin","label":"Operating margin","value":-1.5619146422293304,"unit":"percent","basis":"US GAAP · consolidated · OperatingIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:OperatingIncomeLoss","start":"2024-12-29","end":"2026-01-03","value":-70541000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:OperatingIncomeLoss","start":"2024-12-29","end":"2025-10-04","value":-67289000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2024-12-29","end":"2026-01-03","value":784764000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2024-12-29","end":"2025-10-04","value":576558000,"unit":"USD"}],"note":"Operating income / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"net_margin","label":"Net margin","value":-1.289107902750161,"unit":"percent","basis":"US GAAP · consolidated · NetIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:NetIncomeLoss","start":"2024-12-29","end":"2026-01-03","value":-64907000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:NetIncomeLoss","start":"2024-12-29","end":"2025-10-04","value":-62223000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2024-12-29","end":"2026-01-03","value":784764000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2024-12-29","end":"2025-10-04","value":576558000,"unit":"USD"}],"note":"Net income / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"}],"breakdowns":[]},{"id":"FY2025-Q3","fiscalYear":2025,"fiscalQuarter":3,"label":"Q3 FY2025","periodStart":"2025-07-06","periodEnd":"2025-10-04","publishedAt":"2025-11-04","currency":"USD","metrics":[{"metric":"revenue","label":"Revenue","value":205.999,"unit":"USD million","basis":"US GAAP · consolidated · RevenueFromContractWithCustomerExcludingAssessedTax","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2025-07-06","end":"2025-10-04","value":205999000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"gross_profit","label":"Gross profit","value":119.019,"unit":"USD million","basis":"US GAAP · consolidated · GrossProfit","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:GrossProfit","start":"2025-07-06","end":"2025-10-04","value":119019000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"operating_income","label":"Operating income","value":-12.342,"unit":"USD million","basis":"US GAAP · consolidated · OperatingIncomeLoss","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:OperatingIncomeLoss","start":"2025-07-06","end":"2025-10-04","value":-12342000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"net_income","label":"Net income","value":-9.936,"unit":"USD million","basis":"US GAAP · consolidated · NetIncomeLoss","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:NetIncomeLoss","start":"2025-07-06","end":"2025-10-04","value":-9936000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"eps","label":"Diluted EPS","value":-0.3,"unit":"USD/share","basis":"US GAAP · consolidated · EarningsPerShareDiluted","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:EarningsPerShareDiluted","start":"2025-07-06","end":"2025-10-04","value":-0.3,"unit":"USD/shares"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","perShareBasis":"diluted-share","scope":"Consolidated"},{"metric":"operating_cash_flow","label":"Operating cash flow","value":34.322,"unit":"USD million","basis":"US GAAP · consolidated · NetCashProvidedByUsedInOperatingActivities","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:NetCashProvidedByUsedInOperatingActivities","start":"2024-12-29","end":"2025-10-04","value":87358000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:NetCashProvidedByUsedInOperatingActivities","start":"2024-12-29","end":"2025-07-05","value":53036000,"unit":"USD"}],"note":"Quarter calculated as cumulative amount minus the preceding cumulative amount with matching start, concept and currency. Filing revisions can affect comparability.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"capex","label":"Capital expenditures","value":6.393,"unit":"USD million","basis":"US GAAP · consolidated · PaymentsToAcquirePropertyPlantAndEquipment","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:PaymentsToAcquirePropertyPlantAndEquipment","start":"2024-12-29","end":"2025-10-04","value":19942000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:PaymentsToAcquirePropertyPlantAndEquipment","start":"2024-12-29","end":"2025-07-05","value":13549000,"unit":"USD"}],"note":"Quarter calculated as cumulative amount minus the preceding cumulative amount with matching start, concept and currency. Filing revisions can affect comparability.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"gross_margin","label":"Gross margin","value":57.77649406065078,"unit":"percent","basis":"US GAAP · consolidated · GrossProfit","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:GrossProfit","start":"2025-07-06","end":"2025-10-04","value":119019000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2025-07-06","end":"2025-10-04","value":205999000,"unit":"USD"}],"note":"Gross profit / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"operating_margin","label":"Operating margin","value":-5.991291219860291,"unit":"percent","basis":"US GAAP · consolidated · OperatingIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:OperatingIncomeLoss","start":"2025-07-06","end":"2025-10-04","value":-12342000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2025-07-06","end":"2025-10-04","value":205999000,"unit":"USD"}],"note":"Operating income / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"net_margin","label":"Net margin","value":-4.823324385069831,"unit":"percent","basis":"US GAAP · consolidated · NetIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:NetIncomeLoss","start":"2025-07-06","end":"2025-10-04","value":-9936000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2025-07-06","end":"2025-10-04","value":205999000,"unit":"USD"}],"note":"Net income / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"}],"breakdowns":[]},{"id":"FY2025-Q2","fiscalYear":2025,"fiscalQuarter":2,"label":"Q2 FY2025","periodStart":"2025-04-06","periodEnd":"2025-07-05","publishedAt":"2025-08-05","currency":"USD","metrics":[{"metric":"revenue","label":"Revenue","value":192.845,"unit":"USD million","basis":"US GAAP · consolidated · RevenueFromContractWithCustomerExcludingAssessedTax","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2025-04-06","end":"2025-07-05","value":192845000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"gross_profit","label":"Gross profit","value":108.109,"unit":"USD million","basis":"US GAAP · consolidated · GrossProfit","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:GrossProfit","start":"2025-04-06","end":"2025-07-05","value":108109000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"operating_income","label":"Operating income","value":-22.867,"unit":"USD million","basis":"US GAAP · consolidated · OperatingIncomeLoss","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:OperatingIncomeLoss","start":"2025-04-06","end":"2025-07-05","value":-22867000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"net_income","label":"Net income","value":-21.817,"unit":"USD million","basis":"US GAAP · consolidated · NetIncomeLoss","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:NetIncomeLoss","start":"2025-04-06","end":"2025-07-05","value":-21817000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"eps","label":"Diluted EPS","value":-0.67,"unit":"USD/share","basis":"US GAAP · consolidated · EarningsPerShareDiluted","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:EarningsPerShareDiluted","start":"2025-04-06","end":"2025-07-05","value":-0.67,"unit":"USD/shares"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","perShareBasis":"diluted-share","scope":"Consolidated"},{"metric":"operating_cash_flow","label":"Operating cash flow","value":4.908,"unit":"USD million","basis":"US GAAP · consolidated · NetCashProvidedByUsedInOperatingActivities","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:NetCashProvidedByUsedInOperatingActivities","start":"2024-12-29","end":"2025-07-05","value":53036000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:NetCashProvidedByUsedInOperatingActivities","start":"2024-12-29","end":"2025-04-05","value":48128000,"unit":"USD"}],"note":"Quarter calculated as cumulative amount minus the preceding cumulative amount with matching start, concept and currency. Filing revisions can affect comparability.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"capex","label":"Capital expenditures","value":8.697,"unit":"USD million","basis":"US GAAP · consolidated · PaymentsToAcquirePropertyPlantAndEquipment","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:PaymentsToAcquirePropertyPlantAndEquipment","start":"2024-12-29","end":"2025-07-05","value":13549000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:PaymentsToAcquirePropertyPlantAndEquipment","start":"2024-12-29","end":"2025-04-05","value":4852000,"unit":"USD"}],"note":"Quarter calculated as cumulative amount minus the preceding cumulative amount with matching start, concept and currency. Filing revisions can affect comparability.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"gross_margin","label":"Gross margin","value":56.060048225258626,"unit":"percent","basis":"US GAAP · consolidated · GrossProfit","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:GrossProfit","start":"2025-04-06","end":"2025-07-05","value":108109000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2025-04-06","end":"2025-07-05","value":192845000,"unit":"USD"}],"note":"Gross profit / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"operating_margin","label":"Operating margin","value":-11.857709559490784,"unit":"percent","basis":"US GAAP · consolidated · OperatingIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:OperatingIncomeLoss","start":"2025-04-06","end":"2025-07-05","value":-22867000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2025-04-06","end":"2025-07-05","value":192845000,"unit":"USD"}],"note":"Operating income / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"net_margin","label":"Net margin","value":-11.313230833052451,"unit":"percent","basis":"US GAAP · consolidated · NetIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:NetIncomeLoss","start":"2025-04-06","end":"2025-07-05","value":-21817000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","accession":"0001038074-26-000029","filed":"2026-08-11","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2025-04-06","end":"2025-07-05","value":192845000,"unit":"USD"}],"note":"Net income / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"}],"breakdowns":[]},{"id":"FY2025-Q1","fiscalYear":2025,"fiscalQuarter":1,"label":"Q1 FY2025","periodStart":"2024-12-29","periodEnd":"2025-04-05","publishedAt":"2025-05-13","currency":"USD","metrics":[{"metric":"revenue","label":"Revenue","value":177.714,"unit":"USD million","basis":"US GAAP · consolidated · RevenueFromContractWithCustomerExcludingAssessedTax","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2024-12-29","end":"2025-04-05","value":177714000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"gross_profit","label":"Gross profit","value":97.777,"unit":"USD million","basis":"US GAAP · consolidated · GrossProfit","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:GrossProfit","start":"2024-12-29","end":"2025-04-05","value":97777000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"operating_income","label":"Operating income","value":-32.08,"unit":"USD million","basis":"US GAAP · consolidated · OperatingIncomeLoss","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:OperatingIncomeLoss","start":"2024-12-29","end":"2025-04-05","value":-32080000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"net_income","label":"Net income","value":-30.47,"unit":"USD million","basis":"US GAAP · consolidated · NetIncomeLoss","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:NetIncomeLoss","start":"2024-12-29","end":"2025-04-05","value":-30470000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"eps","label":"Diluted EPS","value":-0.94,"unit":"USD/share","basis":"US GAAP · consolidated · EarningsPerShareDiluted","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:EarningsPerShareDiluted","start":"2024-12-29","end":"2025-04-05","value":-0.94,"unit":"USD/shares"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","perShareBasis":"diluted-share","scope":"Consolidated"},{"metric":"operating_cash_flow","label":"Operating cash flow","value":48.128,"unit":"USD million","basis":"US GAAP · consolidated · NetCashProvidedByUsedInOperatingActivities","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:NetCashProvidedByUsedInOperatingActivities","start":"2024-12-29","end":"2025-04-05","value":48128000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"capex","label":"Capital expenditures","value":4.852,"unit":"USD million","basis":"US GAAP · consolidated · PaymentsToAcquirePropertyPlantAndEquipment","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:PaymentsToAcquirePropertyPlantAndEquipment","start":"2024-12-29","end":"2025-04-05","value":4852000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"gross_margin","label":"Gross margin","value":55.01930067411684,"unit":"percent","basis":"US GAAP · consolidated · GrossProfit","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:GrossProfit","start":"2024-12-29","end":"2025-04-05","value":97777000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2024-12-29","end":"2025-04-05","value":177714000,"unit":"USD"}],"note":"Gross profit / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"operating_margin","label":"Operating margin","value":-18.05147596700316,"unit":"percent","basis":"US GAAP · consolidated · OperatingIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:OperatingIncomeLoss","start":"2024-12-29","end":"2025-04-05","value":-32080000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2024-12-29","end":"2025-04-05","value":177714000,"unit":"USD"}],"note":"Operating income / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"net_margin","label":"Net margin","value":-17.14552595743723,"unit":"percent","basis":"US GAAP · consolidated · NetIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:NetIncomeLoss","start":"2024-12-29","end":"2025-04-05","value":-30470000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","accession":"0001038074-26-000020","filed":"2026-05-05","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2024-12-29","end":"2025-04-05","value":177714000,"unit":"USD"}],"note":"Net income / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"}],"breakdowns":[]},{"id":"FY2024-Q4","fiscalYear":2024,"fiscalQuarter":4,"label":"Q4 FY2024","periodStart":"2024-09-29","periodEnd":"2024-12-28","publishedAt":"2025-02-04","currency":"USD","metrics":[{"metric":"revenue","label":"Revenue","value":166.249,"unit":"USD million","basis":"US GAAP · consolidated · RevenueFromContractWithCustomerExcludingAssessedTax","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2023-12-31","end":"2024-12-28","value":584386000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2023-12-31","end":"2024-09-28","value":418137000,"unit":"USD"}],"note":"Quarter calculated as cumulative amount minus the preceding cumulative amount with matching start, concept and currency. Filing revisions can affect comparability.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"gross_profit","label":"Gross profit","value":90.223,"unit":"USD million","basis":"US GAAP · consolidated · GrossProfit","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:GrossProfit","start":"2023-12-31","end":"2024-12-28","value":312188000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:GrossProfit","start":"2023-12-31","end":"2024-09-28","value":221965000,"unit":"USD"}],"note":"Quarter calculated as cumulative amount minus the preceding cumulative amount with matching start, concept and currency. Filing revisions can affect comparability.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"operating_income","label":"Operating income","value":-28.627,"unit":"USD million","basis":"US GAAP · consolidated · OperatingIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:OperatingIncomeLoss","start":"2023-12-31","end":"2024-12-28","value":-165490000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:OperatingIncomeLoss","start":"2023-12-31","end":"2024-09-28","value":-136863000,"unit":"USD"}],"note":"Quarter calculated as cumulative amount minus the preceding cumulative amount with matching start, concept and currency. Filing revisions can affect comparability.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"net_income","label":"Net income","value":-23.823,"unit":"USD million","basis":"US GAAP · consolidated · NetIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:NetIncomeLoss","start":"2023-12-31","end":"2024-12-28","value":-191010000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:NetIncomeLoss","start":"2023-12-31","end":"2024-09-28","value":-167187000,"unit":"USD"}],"note":"Quarter calculated as cumulative amount minus the preceding cumulative amount with matching start, concept and currency. Filing revisions can affect comparability.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"operating_cash_flow","label":"Operating cash flow","value":10.129,"unit":"USD million","basis":"US GAAP · consolidated · NetCashProvidedByUsedInOperatingActivities","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:NetCashProvidedByUsedInOperatingActivities","start":"2023-12-31","end":"2024-12-28","value":-13910000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:NetCashProvidedByUsedInOperatingActivities","start":"2023-12-31","end":"2024-09-28","value":-24039000,"unit":"USD"}],"note":"Quarter calculated as cumulative amount minus the preceding cumulative amount with matching start, concept and currency. Filing revisions can affect comparability.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"capex","label":"Capital expenditures","value":3.963,"unit":"USD million","basis":"US GAAP · consolidated · PaymentsToAcquirePropertyPlantAndEquipment","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:PaymentsToAcquirePropertyPlantAndEquipment","start":"2023-12-31","end":"2024-12-28","value":11748000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:PaymentsToAcquirePropertyPlantAndEquipment","start":"2023-12-31","end":"2024-09-28","value":7785000,"unit":"USD"}],"note":"Quarter calculated as cumulative amount minus the preceding cumulative amount with matching start, concept and currency. Filing revisions can affect comparability.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"gross_margin","label":"Gross margin","value":54.26980011909846,"unit":"percent","basis":"US GAAP · consolidated · GrossProfit","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:GrossProfit","start":"2023-12-31","end":"2024-12-28","value":312188000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:GrossProfit","start":"2023-12-31","end":"2024-09-28","value":221965000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2023-12-31","end":"2024-12-28","value":584386000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2023-12-31","end":"2024-09-28","value":418137000,"unit":"USD"}],"note":"Gross profit / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"operating_margin","label":"Operating margin","value":-17.219351695348543,"unit":"percent","basis":"US GAAP · consolidated · OperatingIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:OperatingIncomeLoss","start":"2023-12-31","end":"2024-12-28","value":-165490000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:OperatingIncomeLoss","start":"2023-12-31","end":"2024-09-28","value":-136863000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2023-12-31","end":"2024-12-28","value":584386000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2023-12-31","end":"2024-09-28","value":418137000,"unit":"USD"}],"note":"Operating income / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"net_margin","label":"Net margin","value":-14.329710253896263,"unit":"percent","basis":"US GAAP · consolidated · NetIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:NetIncomeLoss","start":"2023-12-31","end":"2024-12-28","value":-191010000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:NetIncomeLoss","start":"2023-12-31","end":"2024-09-28","value":-167187000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","accession":"0001038074-26-000005","filed":"2026-02-10","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2023-12-31","end":"2024-12-28","value":584386000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2023-12-31","end":"2024-09-28","value":418137000,"unit":"USD"}],"note":"Net income / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"}],"breakdowns":[]},{"id":"FY2024-Q3","fiscalYear":2024,"fiscalQuarter":3,"label":"Q3 FY2024","periodStart":"2024-06-30","periodEnd":"2024-09-28","publishedAt":"2024-11-04","currency":"USD","metrics":[{"metric":"revenue","label":"Revenue","value":166.395,"unit":"USD million","basis":"US GAAP · consolidated · RevenueFromContractWithCustomerExcludingAssessedTax","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2024-06-30","end":"2024-09-28","value":166395000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"gross_profit","label":"Gross profit","value":90.313,"unit":"USD million","basis":"US GAAP · consolidated · GrossProfit","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:GrossProfit","start":"2024-06-30","end":"2024-09-28","value":90313000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"operating_income","label":"Operating income","value":-29.708,"unit":"USD million","basis":"US GAAP · consolidated · OperatingIncomeLoss","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:OperatingIncomeLoss","start":"2024-06-30","end":"2024-09-28","value":-29708000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"net_income","label":"Net income","value":-28.504,"unit":"USD million","basis":"US GAAP · consolidated · NetIncomeLoss","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:NetIncomeLoss","start":"2024-06-30","end":"2024-09-28","value":-28504000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"eps","label":"Diluted EPS","value":-0.88,"unit":"USD/share","basis":"US GAAP · consolidated · EarningsPerShareDiluted","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:EarningsPerShareDiluted","start":"2024-06-30","end":"2024-09-28","value":-0.88,"unit":"USD/shares"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","perShareBasis":"diluted-share","scope":"Consolidated"},{"metric":"operating_cash_flow","label":"Operating cash flow","value":31.627,"unit":"USD million","basis":"US GAAP · consolidated · NetCashProvidedByUsedInOperatingActivities","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:NetCashProvidedByUsedInOperatingActivities","start":"2023-12-31","end":"2024-09-28","value":-24039000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","accession":"0001038074-25-000014","filed":"2025-08-05","concept":"us-gaap:NetCashProvidedByUsedInOperatingActivities","start":"2023-12-31","end":"2024-06-29","value":-55666000,"unit":"USD"}],"note":"Quarter calculated as cumulative amount minus the preceding cumulative amount with matching start, concept and currency. Filing revisions can affect comparability.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"capex","label":"Capital expenditures","value":2.208,"unit":"USD million","basis":"US GAAP · consolidated · PaymentsToAcquirePropertyPlantAndEquipment","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:PaymentsToAcquirePropertyPlantAndEquipment","start":"2023-12-31","end":"2024-09-28","value":7785000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","accession":"0001038074-25-000014","filed":"2025-08-05","concept":"us-gaap:PaymentsToAcquirePropertyPlantAndEquipment","start":"2023-12-31","end":"2024-06-29","value":5577000,"unit":"USD"}],"note":"Quarter calculated as cumulative amount minus the preceding cumulative amount with matching start, concept and currency. Filing revisions can affect comparability.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"gross_margin","label":"Gross margin","value":54.27627032062261,"unit":"percent","basis":"US GAAP · consolidated · GrossProfit","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:GrossProfit","start":"2024-06-30","end":"2024-09-28","value":90313000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2024-06-30","end":"2024-09-28","value":166395000,"unit":"USD"}],"note":"Gross profit / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"operating_margin","label":"Operating margin","value":-17.85390186003185,"unit":"percent","basis":"US GAAP · consolidated · OperatingIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:OperatingIncomeLoss","start":"2024-06-30","end":"2024-09-28","value":-29708000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2024-06-30","end":"2024-09-28","value":166395000,"unit":"USD"}],"note":"Operating income / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"net_margin","label":"Net margin","value":-17.13032242555365,"unit":"percent","basis":"US GAAP · consolidated · NetIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:NetIncomeLoss","start":"2024-06-30","end":"2024-09-28","value":-28504000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","accession":"0001038074-25-000023","filed":"2025-11-04","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2024-06-30","end":"2024-09-28","value":166395000,"unit":"USD"}],"note":"Net income / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"}],"breakdowns":[]},{"id":"FY2024-Q2","fiscalYear":2024,"fiscalQuarter":2,"label":"Q2 FY2024","periodStart":"2024-03-31","periodEnd":"2024-06-29","publishedAt":"2024-07-24","currency":"USD","metrics":[{"metric":"revenue","label":"Revenue","value":145.367,"unit":"USD million","basis":"US GAAP · consolidated · RevenueFromContractWithCustomerExcludingAssessedTax","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","accession":"0001038074-25-000014","filed":"2025-08-05","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2024-03-31","end":"2024-06-29","value":145367000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"gross_profit","label":"Gross profit","value":76.583,"unit":"USD million","basis":"US GAAP · consolidated · GrossProfit","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","accession":"0001038074-25-000014","filed":"2025-08-05","concept":"us-gaap:GrossProfit","start":"2024-03-31","end":"2024-06-29","value":76583000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"operating_income","label":"Operating income","value":-48.021,"unit":"USD million","basis":"US GAAP · consolidated · OperatingIncomeLoss","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","accession":"0001038074-25-000014","filed":"2025-08-05","concept":"us-gaap:OperatingIncomeLoss","start":"2024-03-31","end":"2024-06-29","value":-48021000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"net_income","label":"Net income","value":-82.157,"unit":"USD million","basis":"US GAAP · consolidated · NetIncomeLoss","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","accession":"0001038074-25-000014","filed":"2025-08-05","concept":"us-gaap:NetIncomeLoss","start":"2024-03-31","end":"2024-06-29","value":-82157000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"eps","label":"Diluted EPS","value":-2.56,"unit":"USD/share","basis":"US GAAP · consolidated · EarningsPerShareDiluted","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","accession":"0001038074-25-000014","filed":"2025-08-05","concept":"us-gaap:EarningsPerShareDiluted","start":"2024-03-31","end":"2024-06-29","value":-2.56,"unit":"USD/shares"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","perShareBasis":"diluted-share","scope":"Consolidated"},{"metric":"operating_cash_flow","label":"Operating cash flow","value":16.134,"unit":"USD million","basis":"US GAAP · consolidated · NetCashProvidedByUsedInOperatingActivities","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","accession":"0001038074-25-000014","filed":"2025-08-05","concept":"us-gaap:NetCashProvidedByUsedInOperatingActivities","start":"2023-12-31","end":"2024-06-29","value":-55666000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000008/slab-20250405.htm","accession":"0001038074-25-000008","filed":"2025-05-13","concept":"us-gaap:NetCashProvidedByUsedInOperatingActivities","start":"2023-12-31","end":"2024-03-30","value":-71800000,"unit":"USD"}],"note":"Quarter calculated as cumulative amount minus the preceding cumulative amount with matching start, concept and currency. Filing revisions can affect comparability.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"capex","label":"Capital expenditures","value":3.53,"unit":"USD million","basis":"US GAAP · consolidated · PaymentsToAcquirePropertyPlantAndEquipment","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","accession":"0001038074-25-000014","filed":"2025-08-05","concept":"us-gaap:PaymentsToAcquirePropertyPlantAndEquipment","start":"2023-12-31","end":"2024-06-29","value":5577000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000008/slab-20250405.htm","accession":"0001038074-25-000008","filed":"2025-05-13","concept":"us-gaap:PaymentsToAcquirePropertyPlantAndEquipment","start":"2023-12-31","end":"2024-03-30","value":2047000,"unit":"USD"}],"note":"Quarter calculated as cumulative amount minus the preceding cumulative amount with matching start, concept and currency. Filing revisions can affect comparability.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"gross_margin","label":"Gross margin","value":52.68252079220181,"unit":"percent","basis":"US GAAP · consolidated · GrossProfit","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","accession":"0001038074-25-000014","filed":"2025-08-05","concept":"us-gaap:GrossProfit","start":"2024-03-31","end":"2024-06-29","value":76583000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","accession":"0001038074-25-000014","filed":"2025-08-05","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2024-03-31","end":"2024-06-29","value":145367000,"unit":"USD"}],"note":"Gross profit / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"operating_margin","label":"Operating margin","value":-33.034320031368885,"unit":"percent","basis":"US GAAP · consolidated · OperatingIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","accession":"0001038074-25-000014","filed":"2025-08-05","concept":"us-gaap:OperatingIncomeLoss","start":"2024-03-31","end":"2024-06-29","value":-48021000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","accession":"0001038074-25-000014","filed":"2025-08-05","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2024-03-31","end":"2024-06-29","value":145367000,"unit":"USD"}],"note":"Operating income / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"net_margin","label":"Net margin","value":-56.516953641472966,"unit":"percent","basis":"US GAAP · consolidated · NetIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","accession":"0001038074-25-000014","filed":"2025-08-05","concept":"us-gaap:NetIncomeLoss","start":"2024-03-31","end":"2024-06-29","value":-82157000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","accession":"0001038074-25-000014","filed":"2025-08-05","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2024-03-31","end":"2024-06-29","value":145367000,"unit":"USD"}],"note":"Net income / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"}],"breakdowns":[]},{"id":"FY2024-Q1","fiscalYear":2024,"fiscalQuarter":1,"label":"Q1 FY2024","periodStart":"2023-12-31","periodEnd":"2024-03-30","publishedAt":"2024-04-24","currency":"USD","metrics":[{"metric":"revenue","label":"Revenue","value":106.375,"unit":"USD million","basis":"US GAAP · consolidated · RevenueFromContractWithCustomerExcludingAssessedTax","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000008/slab-20250405.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000008/slab-20250405.htm","accession":"0001038074-25-000008","filed":"2025-05-13","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2023-12-31","end":"2024-03-30","value":106375000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"gross_profit","label":"Gross profit","value":55.069,"unit":"USD million","basis":"US GAAP · consolidated · GrossProfit","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000008/slab-20250405.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000008/slab-20250405.htm","accession":"0001038074-25-000008","filed":"2025-05-13","concept":"us-gaap:GrossProfit","start":"2023-12-31","end":"2024-03-30","value":55069000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"operating_income","label":"Operating income","value":-59.134,"unit":"USD million","basis":"US GAAP · consolidated · OperatingIncomeLoss","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000008/slab-20250405.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000008/slab-20250405.htm","accession":"0001038074-25-000008","filed":"2025-05-13","concept":"us-gaap:OperatingIncomeLoss","start":"2023-12-31","end":"2024-03-30","value":-59134000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"eps","label":"Diluted EPS","value":-1.77,"unit":"USD/share","basis":"US GAAP · consolidated · EarningsPerShareDiluted","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000008/slab-20250405.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000008/slab-20250405.htm","accession":"0001038074-25-000008","filed":"2025-05-13","concept":"us-gaap:EarningsPerShareDiluted","start":"2023-12-31","end":"2024-03-30","value":-1.77,"unit":"USD/shares"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","perShareBasis":"diluted-share","scope":"Consolidated"},{"metric":"operating_cash_flow","label":"Operating cash flow","value":-71.8,"unit":"USD million","basis":"US GAAP · consolidated · NetCashProvidedByUsedInOperatingActivities","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000008/slab-20250405.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000008/slab-20250405.htm","accession":"0001038074-25-000008","filed":"2025-05-13","concept":"us-gaap:NetCashProvidedByUsedInOperatingActivities","start":"2023-12-31","end":"2024-03-30","value":-71800000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"capex","label":"Capital expenditures","value":2.047,"unit":"USD million","basis":"US GAAP · consolidated · PaymentsToAcquirePropertyPlantAndEquipment","evidenceClass":"reported","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000008/slab-20250405.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000008/slab-20250405.htm","accession":"0001038074-25-000008","filed":"2025-05-13","concept":"us-gaap:PaymentsToAcquirePropertyPlantAndEquipment","start":"2023-12-31","end":"2024-03-30","value":2047000,"unit":"USD"}],"note":"Latest filed entity-wide value for this duration as of 2026-09-09","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"gross_margin","label":"Gross margin","value":51.768742655699185,"unit":"percent","basis":"US GAAP · consolidated · GrossProfit","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000008/slab-20250405.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000008/slab-20250405.htm","accession":"0001038074-25-000008","filed":"2025-05-13","concept":"us-gaap:GrossProfit","start":"2023-12-31","end":"2024-03-30","value":55069000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000008/slab-20250405.htm","accession":"0001038074-25-000008","filed":"2025-05-13","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2023-12-31","end":"2024-03-30","value":106375000,"unit":"USD"}],"note":"Gross profit / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"operating_margin","label":"Operating margin","value":-55.59012925969448,"unit":"percent","basis":"US GAAP · consolidated · OperatingIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000008/slab-20250405.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000008/slab-20250405.htm","accession":"0001038074-25-000008","filed":"2025-05-13","concept":"us-gaap:OperatingIncomeLoss","start":"2023-12-31","end":"2024-03-30","value":-59134000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000008/slab-20250405.htm","accession":"0001038074-25-000008","filed":"2025-05-13","concept":"us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax","start":"2023-12-31","end":"2024-03-30","value":106375000,"unit":"USD"}],"note":"Operating income / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"}],"breakdowns":[]}],"documents":[{"type":"SEC filing","title":"10-Q · 2026-07-04","url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000029/slab-20260704.htm","publishedAt":"2026-08-11","periodEnd":"2026-07-04"},{"type":"SEC filing","title":"10-Q · 2026-04-04","url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000020/slab-20260404.htm","publishedAt":"2026-05-05","periodEnd":"2026-04-04"},{"type":"Revenue disclosure","title":"Silicon Laboratories FY2025 Form 10-K","url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","publishedAt":"2026-02-11"},{"type":"SEC filing","title":"10-Q · 2025-10-04","url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000023/slab-20251004.htm","publishedAt":"2025-11-04","periodEnd":"2025-10-04"},{"type":"SEC filing","title":"10-Q · 2025-07-05","url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000014/slab-20250705.htm","publishedAt":"2025-08-05","periodEnd":"2025-07-05"},{"type":"SEC filing","title":"10-Q · 2025-04-05","url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000008/slab-20250405.htm","publishedAt":"2025-05-13","periodEnd":"2025-04-05"},{"type":"SEC filing","title":"10-K · 2024-12-28","url":"https://www.sec.gov/Archives/edgar/data/1038074/000103807425000003/slab-20241228.htm","publishedAt":"2025-02-04","periodEnd":"2024-12-28"},{"type":"SEC filing","title":"10-Q · 2024-09-28","url":"https://www.sec.gov/Archives/edgar/data/1038074/000162828024045047/slab-20240928.htm","publishedAt":"2024-11-04","periodEnd":"2024-09-28"},{"type":"SEC filing","title":"10-Q · 2024-06-29","url":"https://www.sec.gov/Archives/edgar/data/1038074/000162828024032746/slab-20240629.htm","publishedAt":"2024-07-24","periodEnd":"2024-06-29"},{"type":"SEC filing","title":"10-Q · 2024-03-30","url":"https://www.sec.gov/Archives/edgar/data/1038074/000162828024017536/slab-20240330.htm","publishedAt":"2024-04-24","periodEnd":"2024-03-30"}],"notes":[],"exposure":{"asOf":"2026-09-09","observations":[{"dimension":"geography","periodLabel":"FY2025","periodType":"annual","periodStart":null,"periodEnd":"2026-01-03","fiscalYear":2025,"fiscalQuarter":null,"currency":"USD","totalRevenue":784.764,"unit":"USD million","basis":"Shipped-to location","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","sourceTitle":"Silicon Laboratories FY2025 Form 10-K","publishedAt":"2026-02-11","coverage":"complete","note":"Reported geographic revenue table (filing labels fiscal year ending Jan. 3, 2026).","rows":[{"label":"United States","value":68.524,"sharePct":8.73179707529907,"shareQualifier":null,"identity":"region","valueEvidence":"reported","shareEvidence":"derived","note":"","method":"Revenue / matching disclosed revenue denominator × 100.","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm"},{"label":"China","value":257.103,"sharePct":32.76182393687784,"shareQualifier":null,"identity":"region","valueEvidence":"reported","shareEvidence":"derived","note":"","method":"Revenue / matching disclosed revenue denominator × 100.","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm"},{"label":"Taiwan","value":130.547,"sharePct":16.635192236137232,"shareQualifier":null,"identity":"region","valueEvidence":"reported","shareEvidence":"derived","note":"","method":"Revenue / matching disclosed revenue denominator × 100.","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm"},{"label":"Rest of world","value":328.59,"sharePct":41.871186751685855,"shareQualifier":null,"identity":"region","valueEvidence":"reported","shareEvidence":"derived","note":"","method":"Revenue / matching disclosed revenue denominator × 100.","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm"}],"id":"silicon-labs-geography-annual-2026-01-03-0"},{"dimension":"customer","periodLabel":"FY2025","periodType":"annual","periodStart":null,"periodEnd":"2026-01-03","fiscalYear":2025,"fiscalQuarter":null,"currency":"USD","totalRevenue":784.764,"unit":"USD million","basis":"End-customer concentration","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","sourceTitle":"Silicon Laboratories FY2025 Form 10-K","publishedAt":"2026-02-11","coverage":"partial","note":"No individual end customer exceeded 10%.","rows":[{"label":"Ten largest end customers","value":196.19099999999997,"sharePct":25,"shareQualifier":null,"identity":"group","valueEvidence":"estimated","shareEvidence":"reported","note":"Aggregate","method":"ASTRIA disclosed-share estimate v1: 784.764 USD million × 25% / 100. The issuer share may be rounded; this is an approximate conversion, not reported customer invoice revenue or a forecast.","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm"}],"id":"silicon-labs-customer-annual-2026-01-03-1"}],"customerDisclosure":{"status":"none-over-threshold","note":"No customer represented more than 10% of FY2025 revenue; ten largest end customers represented 25%.","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm","thresholdPct":10},"geographyDisclosure":{"status":"reported","note":"Complete shipped-to table.","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1038074/000103807426000005/slab-20260103.htm"},"relationships":[],"regionalContext":[]}}}