Income Taxes	3 Months Ended
Oct. 26, 2013
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes The Company accounts for income taxes under the asset and liability method. This approach recognizes deferred tax assets and liabilities for the expected future tax consequences of temporary differences between the tax basis of assets and liabilities and their carrying amounts in the financial statements. The Company’s effective income tax rate differs from the statutory rate for the tax jurisdictions in which it operates primarily as the result of the impact of non-deductible and non-taxable items and tax credits recognized in relation to pre-tax results. Measurement of certain aspects of the Company’s tax positions are based on interpretations of tax regulations, federal and state case law and applicable statutes. The Company files income tax returns in the U.S. federal jurisdiction, multiple state jurisdictions and in Canada. With limited exceptions, the Company is no longer subject to U.S. federal and most state and local income tax examinations for fiscal years ended 2009 and prior. The Company believes its provision for income taxes is adequate; however, any assessment would affect the Company’s results of operations and cash flows. At both October 26, 2013 and July 27, 2013, the Company had total unrecognized tax benefits of $2.3 million which would reduce the Company’s effective tax rate during future periods if it is subsequently determined that those liabilities were not required. The Company had approximately $0.8 million accrued for the payment of interest and penalties at both October 26, 2013 and July 27, 2013. The Company recognizes interest related to unrecognized tax benefits in interest expense and penalties in general and administrative expenses. Interest expense related to unrecognized tax benefits was immaterial for the three months ended October 26, 2013 and October 27, 2012.

Income Taxes

3 Months Ended

Oct. 26, 2013

The Company accounts for income taxes under the asset and liability method. This approach recognizes deferred tax assets and liabilities for the expected future tax consequences of temporary differences between the tax basis of assets and liabilities and their carrying amounts in the financial statements. The Company’s effective income tax rate differs from the statutory rate for the tax jurisdictions in which it operates primarily as the result of the impact of non-deductible and non-taxable items and tax credits recognized in relation to pre-tax results. Measurement of certain aspects of the Company’s tax positions are based on interpretations of tax regulations, federal and state case law and applicable statutes.

The Company files income tax returns in the U.S. federal jurisdiction, multiple state jurisdictions and in Canada. With limited exceptions, the Company is no longer subject to U.S. federal and most state and local income tax examinations for fiscal years ended 2009 and prior. The Company believes its provision for income taxes is adequate; however, any assessment would affect the Company’s results of operations and cash flows.

At both October 26, 2013 and July 27, 2013, the Company had total unrecognized tax benefits of $2.3 million which would reduce the Company’s effective tax rate during future periods if it is subsequently determined that those liabilities were not required. The Company had approximately $0.8 million accrued for the payment of interest and penalties at both October 26, 2013 and July 27, 2013. The Company recognizes interest related to unrecognized tax benefits in interest expense and penalties in general and administrative expenses. Interest expense related to unrecognized tax benefits was immaterial for the three months ended October 26, 2013 and October 27, 2012.