Fiscal Period (Policies)	6 Months Ended
Fiscal Period (Policies)	Dec. 30, 2012
Fiscal Period [Abstract]
Revenue Recognition, Policy [Policy Text Block]	Revenue Recognition The Company recognizes revenues when the earnings process is complete, when persuasive evidence of an arrangement exists, the product has been delivered, the price is fixed and determinable and collection is reasonably assured. During the second quarter and the first six months of fiscal year 2013, the Company recognized approximately 16% and 15%, respectively, of net revenues from domestic distributors that are recognized under agreements which provide for certain sales price rebates and limited product return privileges. Given the uncertainties associated with the levels of pricing rebates, the ultimate sales price on domestic distributor sales transactions is not fixed or determinable until domestic distributors sell the merchandise to the end-customer. At the time of shipment to domestic distributors, the Company records a trade receivable and deferred revenue at the distributor purchasing price since there is a legally enforceable obligation from the distributor to pay for the products delivered. The Company relieves inventory as title has passed to the distributor and recognizes deferred cost of sales in the same amount. “Deferred income on shipments to distributors” represents the difference between deferred revenue and deferred cost of sales and is recognized as a current liability until such time as the distributor confirms a final sale to its end customer. At December 30, 2012, the Company had approximately $52.8 million of deferred revenue and $10.5 million of deferred cost of sales recognized as $42.3 million of “Deferred income on shipments to distributors.” The Company believes that its deferred costs of revenues have limited risk of material impairment as the Company offers stock rotation privileges to distributors (up to 3% to 5% of quarterly purchases) which enable distributors to rotate slow moving inventory. In addition, stock rotated inventory that is returned to the Company is generally resalable. The Company reviews distributor ending on-hand inventory balances, as well as orders placed on the Company to ensure that distributors are not overstocking parts and are ordering to forecasted demand. To the extent the Company had a significant reduction in distributor price or grants significant price rebates, there could be a material impact on the ultimate revenue and gross profit recognized. The price rebates that have been remitted back to distributors have generally ranged from $2.7 million to $3.4 million per quarter. The Company’s sales to international distributors are made under agreements which permit limited stock return privileges but not sales price rebates. Revenue on these sales is recognized upon shipment at which time title passes. The Company has reserves to cover expected product returns. If product returns for a particular fiscal period exceed or are below expectations, the Company may determine that additional or less sales return allowances are required to properly reflect its estimated exposure for product returns. Generally, changes to sales return allowances have not had a significant impact on operating margin.
Fiscal Period, Policy [Policy Text Block]	The Company operates on a 52/53-week fiscal year ending on the Sunday nearest June 30.

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.

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- Definition

Disclosure of accounting policy for revenue recognition. If the entity has different policies for different types of revenue transactions, the policy for each material type of transaction is generally disclosed. If a sales transaction has multiple element arrangements (for example, delivery of multiple products, services or the rights to use assets) the disclosure may indicate the accounting policy for each unit of accounting as well as how units of accounting are determined and valued. The disclosure may encompass important judgment as to appropriateness of principles related to recognition of revenue. The disclosure also may indicate the entity's treatment of any unearned or deferred revenue that arises from the transaction.

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