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inputs.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"operating_margin","label":"Operating margin","value":8.501164240705386,"unit":"percent","basis":"US GAAP · consolidated · OperatingIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1493594/000149359425000029/mtsi-20250404.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1493594/000149359425000029/mtsi-20250404.htm","accession":"0001493594-25-000029","filed":"2025-05-08","concept":"us-gaap:OperatingIncomeLoss","start":"2023-12-30","end":"2024-03-29","value":15407000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1493594/000149359425000029/mtsi-20250404.htm","accession":"0001493594-25-000029","filed":"2025-05-08","concept":"us-gaap:Revenues","start":"2023-12-30","end":"2024-03-29","value":181234000,"unit":"USD"}],"note":"Operating income / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"},{"metric":"net_margin","label":"Net margin","value":8.265557235397331,"unit":"percent","basis":"US GAAP · consolidated · NetIncomeLoss","evidenceClass":"derived","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1493594/000149359425000029/mtsi-20250404.htm","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1493594/000149359425000029/mtsi-20250404.htm","accession":"0001493594-25-000029","filed":"2025-05-08","concept":"us-gaap:NetIncomeLoss","start":"2023-12-30","end":"2024-03-29","value":14980000,"unit":"USD"},{"url":"https://www.sec.gov/Archives/edgar/data/1493594/000149359425000029/mtsi-20250404.htm","accession":"0001493594-25-000029","filed":"2025-05-08","concept":"us-gaap:Revenues","start":"2023-12-30","end":"2024-03-29","value":181234000,"unit":"USD"}],"note":"Net income / revenue × 100; GAAP/IFRS basis follows the inputs.","accountingBasis":"GAAP","scope":"Consolidated"}],"breakdowns":[]}],"documents":[{"type":"SEC filing","title":"10-Q · 2026-07-03","url":"https://www.sec.gov/Archives/edgar/data/1493594/000149359426000038/mtsi-20260703.htm","publishedAt":"2026-08-06","periodEnd":"2026-07-03"},{"type":"SEC filing","title":"10-Q · 2026-04-03","url":"https://www.sec.gov/Archives/edgar/data/1493594/000149359426000028/mtsi-20260403.htm","publishedAt":"2026-05-07","periodEnd":"2026-04-03"},{"type":"SEC filing","title":"10-Q · 2026-01-02","url":"https://www.sec.gov/Archives/edgar/data/1493594/000149359426000019/mtsi-20260102.htm","publishedAt":"2026-02-05","periodEnd":"2026-01-02"},{"type":"Revenue disclosure","title":"MACOM FY2025 Form 10-K","url":"https://www.sec.gov/Archives/edgar/data/1493594/000149359425000054/mtsi-20251003.htm","publishedAt":"2025-11-14"},{"type":"SEC filing","title":"10-Q · 2025-07-04","url":"https://www.sec.gov/Archives/edgar/data/1493594/000149359425000038/mtsi-20250704.htm","publishedAt":"2025-08-07","periodEnd":"2025-07-04"},{"type":"SEC filing","title":"10-Q · 2025-04-04","url":"https://www.sec.gov/Archives/edgar/data/1493594/000149359425000029/mtsi-20250404.htm","publishedAt":"2025-05-08","periodEnd":"2025-04-04"},{"type":"SEC filing","title":"10-Q · 2025-01-03","url":"https://www.sec.gov/Archives/edgar/data/1493594/000149359425000020/mtsi-20250103.htm","publishedAt":"2025-02-06","periodEnd":"2025-01-03"},{"type":"SEC filing","title":"10-K · 2024-09-27","url":"https://www.sec.gov/Archives/edgar/data/1493594/000149359424000060/mtsi-20240927.htm","publishedAt":"2024-11-12","periodEnd":"2024-09-27"},{"type":"SEC filing","title":"10-Q · 2024-06-28","url":"https://www.sec.gov/Archives/edgar/data/1493594/000149359424000052/mtsi-20240628.htm","publishedAt":"2024-08-01","periodEnd":"2024-06-28"},{"type":"SEC filing","title":"10-Q · 2024-03-29","url":"https://www.sec.gov/Archives/edgar/data/1493594/000149359424000040/mtsi-20240329.htm","publishedAt":"2024-05-02","periodEnd":"2024-03-29"}],"notes":[],"exposure":{"asOf":"2026-09-09","observations":[{"dimension":"geography","periodLabel":"FY2025","periodType":"annual","periodStart":null,"periodEnd":"2025-10-03","fiscalYear":2025,"fiscalQuarter":null,"currency":"USD","totalRevenue":967.258,"unit":"USD million","basis":"customer billing address","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1493594/000149359425000054/mtsi-20251003.htm","sourceTitle":"MACOM FY2025 Form 10-K","publishedAt":"2025-11-14","coverage":"complete","note":"Asia-Pacific excluding China primarily represents Japan, Singapore, South Korea and Taiwan.","rows":[{"label":"United States","value":422.857,"sharePct":43.71708479020076,"shareQualifier":null,"identity":"region","valueEvidence":"reported","shareEvidence":"derived","note":"","method":"Revenue / matching disclosed revenue denominator × 100.","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1493594/000149359425000054/mtsi-20251003.htm"},{"label":"China","value":274.627,"sharePct":28.392321386848185,"shareQualifier":null,"identity":"region","valueEvidence":"reported","shareEvidence":"derived","note":"","method":"Revenue / matching disclosed revenue denominator × 100.","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1493594/000149359425000054/mtsi-20251003.htm"},{"label":"Asia Pacific excluding China","value":111.498,"sharePct":11.527224380671962,"shareQualifier":null,"identity":"region","valueEvidence":"reported","shareEvidence":"derived","note":"","method":"Revenue / matching disclosed revenue denominator × 100.","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1493594/000149359425000054/mtsi-20251003.htm"},{"label":"Other Countries","value":158.276,"sharePct":16.3633694422791,"shareQualifier":null,"identity":"region","valueEvidence":"reported","shareEvidence":"derived","note":"","method":"Revenue / matching disclosed revenue denominator × 100.","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1493594/000149359425000054/mtsi-20251003.htm"}],"id":"macom-geography-annual-2025-10-03-0"},{"dimension":"customer","periodLabel":"FY2025","periodType":"annual","periodStart":null,"periodEnd":"2025-10-03","fiscalYear":2025,"fiscalQuarter":null,"currency":"USD","totalRevenue":967.258,"unit":"USD million","basis":"direct customers and resellers; rows overlap top-customer aggregates","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1493594/000149359425000054/mtsi-20251003.htm","sourceTitle":"MACOM FY2025 Form 10-K","publishedAt":"2025-11-14","coverage":"partial","note":"Resellers anonymous; top-customer groups overlap and must not be summed.","rows":[{"label":"Reseller A","value":119.939992,"sharePct":12.4,"shareQualifier":null,"identity":"anonymous","valueEvidence":"estimated","shareEvidence":"reported","note":"","method":"ASTRIA disclosed-share estimate v1: 967.258 USD million × 12.4% / 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/1493594/000149359425000054/mtsi-20251003.htm"},{"label":"Reseller B","value":108.332896,"sharePct":11.2,"shareQualifier":null,"identity":"anonymous","valueEvidence":"estimated","shareEvidence":"reported","note":"","method":"ASTRIA disclosed-share estimate v1: 967.258 USD million × 11.2% / 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/1493594/000149359425000054/mtsi-20251003.htm"},{"label":"Top 25 direct customers","value":441.06964800000003,"sharePct":45.6,"shareQualifier":null,"identity":"group","valueEvidence":"estimated","shareEvidence":"reported","note":"aggregate; no direct customer individually reached 10%","method":"ASTRIA disclosed-share estimate v1: 967.258 USD million × 45.6% / 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/1493594/000149359425000054/mtsi-20251003.htm"},{"label":"Top 10 direct and distribution customers","value":548.435286,"sharePct":56.7,"shareQualifier":null,"identity":"group","valueEvidence":"estimated","shareEvidence":"reported","note":"aggregate; overlaps other rows","method":"ASTRIA disclosed-share estimate v1: 967.258 USD million × 56.7% / 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/1493594/000149359425000054/mtsi-20251003.htm"}],"id":"macom-customer-annual-2025-10-03-1"}],"customerDisclosure":{"status":"reported","note":"Two anonymous resellers were 12.4% and 11.2%; no direct customer individually reached 10%.","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1493594/000149359425000054/mtsi-20251003.htm","thresholdPct":10},"geographyDisclosure":{"status":"reported","note":"Complete FY2025 customer-billing-address table.","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1493594/000149359425000054/mtsi-20251003.htm"},"relationships":[],"regionalContext":[]}}}