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Income Taxes	3 Months Ended
Income Taxes	Jul. 27, 2013
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes We are subject to U.S. Federal income tax as well as the income taxes of multiple state jurisdictions. As a result of the completion of examinations by the Internal Revenue Service on prior years and the expiration of statutes of limitations, fiscal years 2010, 2011, 2012 and 2013 are the remaining years open under statutes of limitations. Certain subsidiaries are also subject to income tax in several foreign jurisdictions which have open tax years varying by jurisdiction beginning in fiscal 2005. As of July 27, 2013, we had $493 of unrecognized tax benefits which would affect our effective tax rate if recognized.

The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.

+ References

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