Significant Accounting Policies (Policies)	3 Months Ended
Jul. 29, 2012
Recently Adopted Accounting Pronouncements	Recently Adopted Accounting Pronouncements ASC Topic 220 In June 2011, the FASB issued ASU No. 2011-05 “Comprehensive Income – Presentation of Comprehensive Income.” ASU No. 2011-05 requires comprehensive income, the components of net income, and the components of other comprehensive income either in a single continuous statement of comprehensive income or in two separate but consecutive statements. In both choices, an entity is required to present each component of net income along with total net income, each component of other comprehensive income along with a total for other comprehensive income, and a total amount for comprehensive income. This update eliminates the option to present the components of other comprehensive income as part of the statement of changes in stockholders’ equity. The amendments in this update do not change the items that must be reported in other comprehensive income or when an item of other comprehensive income must be reclassified to net income. The amendments in this update should be applied retrospectively and is effective for interim and annual reporting periods beginning after December 15, 2011. We adopted this guidance in the first quarter of fiscal 2013. The adoption of ASU 2011-05 is for presentation purposes only and had no material impact on our consolidated financial statements.

Recently Adopted Accounting Pronouncements

ASC Topic 220

In June 2011, the FASB issued ASU No. 2011-05 “Comprehensive Income – Presentation of Comprehensive Income.” ASU No. 2011-05 requires comprehensive income, the components of net income, and the components of other comprehensive income either in a single continuous statement of comprehensive income or in two separate but consecutive statements. In both choices, an entity is required to present each component of net income along with total net income, each component of other comprehensive income along with a total for other comprehensive income, and a total amount for comprehensive income. This update eliminates the option to present the components of other comprehensive income as part of the statement of changes in stockholders’ equity. The amendments in this update do not change the items that must be reported in other comprehensive income or when an item of other comprehensive income must be reclassified to net income. The amendments in this update should be applied retrospectively and is effective for interim and annual reporting periods beginning after December 15, 2011. We adopted this guidance in the first quarter of fiscal 2013. The adoption of ASU 2011-05 is for presentation purposes only and had no material impact on our consolidated financial statements.