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Business	12 Months Ended
	Jun. 30, 2024
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Business	Business Overview Wolfspeed, Inc. (the Company) is an innovator of wide bandgap semiconductors, focused on silicon carbide materials and devices for power applications. The Company’s product families include silicon carbide materials and power devices targeted for various applications such as electric vehicles, fast charging and renewable energy and storage. Previously, the Company designed, manufactured and sold radio-frequency (RF) devices. As discussed more fully below in Note 3, “Discontinued Operations,” on December 2, 2023, the Company completed its previously announced sale of certain assets and subsidiaries comprising its RF product line. As a result, the Company has classified the results and cash flows of the RF product line as discontinued operations in its consolidated statements of operations and consolidated statements of cash flows for all periods presented. The related assets and liabilities associated with the discontinued operations are classified as held for sale as of June 25, 2023 in the consolidated balance sheet. Unless otherwise noted, discussion within these notes to the consolidated financial statements relates to the Company's continuing operations. The Company’s continuing operations consist of power devices, which are used in electric vehicles, motor drives, power supplies, solar and transportation applications and silicon carbide and gallium nitride (GaN) materials, which are targeted for customers who use them to manufacture products for RF, power and other applications. The majority of the Company's products are manufactured at its production facilities located in North Carolina, New York and Arkansas. The Company also uses contract manufacturers for certain products and aspects of product fabrication, assembly and packaging. The Company operates research and development facilities in North Carolina, Arkansas and New York. Wolfspeed, Inc. is a North Carolina corporation established in 1987, and its headquarters are in Durham, North Carolina.

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- Definition

The entire disclosure for the nature of an entity's business, major products or services, principal markets including location, and the relative importance of its operations in each business and the basis for the determination, including but not limited to, assets, revenues, or earnings. For an entity that has not commenced principal operations, disclosures about the risks and uncertainties related to the activities in which the entity is currently engaged and an understanding of what those activities are being directed toward.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name Accounting Standards Codification
-Topic 275
-Publisher FASB
-URI https://asc.fasb.org/275/tableOfContent

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (a)
-SubTopic 10
-Topic 275
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482861/275-10-50-1

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- References

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