Note 1 Organization of Sanmina Accounting Policies (Policies)	12 Months Ended
Oct. 01, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Fiscal Period, Policy [Policy Text Block]	Fiscal Year. The Company operates on a 52 or 53 week year ending on the Saturday nearest September 30. Fiscal 2022 and 2021 were each 52 weeks and fiscal 2020 was a 53-week year, with the extra week occurring during the fourth quarter of fiscal 2020. All references to years relate to fiscal years unless otherwise noted.
Consolidation, Subsidiaries or Other Investments, Consolidated Entities, Policy [Policy Text Block]	Principles of Consolidation. The consolidated financial statements include the Company's accounts and those of its subsidiaries. All intercompany balances and transactions have been eliminated.

Disclosure of accounting policy for determining an entity's fiscal year or other fiscal period. This disclosure may include identification of the fiscal period end-date, the length of the fiscal period, any reporting period lag between the entity and its subsidiaries, or equity investees. If a reporting lag exists, the closing date of the entity having a different period end is generally noted, along with an explanation of the necessity for using different closing dates. Any intervening events that materially affect the entity's financial position or results of operations are generally also disclosed.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 810
-SubTopic 10
-Section 45
-Paragraph 12
-URI https://asc.fasb.org/extlink&oid=126929396&loc=d3e5291-111683

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Balance Type:	na
Period Type:	duration