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Discontinued Operations	12 Months Ended
	Jun. 26, 2011
Discontinued Operations
Discontinued Operations	Note 8 - Discontinued Operations During fiscal 2006, the Company discontinued the operations of its silicon-based RF and microwave semiconductor business conducted by its Cree Microwave subsidiary, located in Sunnyvale, California. Accordingly, the Company reported the operating results for the Cree Microwave silicon-based RF and microwave business for the years ended June 29, 2008, June 24, 2007 and June 25, 2006, and the related assets and liabilities on the Consolidated Balance Sheets at June 29, 2008 and June 24, 2007 as a discontinued operation. During the fourth quarter of fiscal 2009 the Company negotiated the termination of its operating lease associated with the Sunnyvale facility. The Company had remained liable for the operating lease expenses of the Sunnyvale facility through November 2011. The termination resulted in a one-time net after-tax loss, which is included in the net loss from discontinued operations in the accompanying fiscal 2009 financial statements.

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The entire disclosure for the facts and circumstances leading to the completed or expected disposal, manner and timing of disposal, the gain (loss) recognized in the income statement and the income statement caption that includes that gain (loss), amounts of revenues and pretax profit or loss reported in discontinued operations, the segment in which the disposal group was reported, and the classification (whether sold or classified as held for sale) and carrying value of the assets and liabilities comprising the disposal group. Includes all disposal groups, including those classified as components of the entity (discontinued operations).

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