Recently Issued Accounting Standards	12 Months Ended
Apr. 29, 2012
Recently Issued Accounting Standards [Abstract]
Recently Issued Accounting Standards	Recently Issued Accounting Standards In December 2011, the FASB issued an amendment on disclosures about offsetting assets and liabilities. The new disclosure requirements mandate that entities disclose both gross and net information about instruments and transactions eligible for offset in the statement of financial position as well as instruments and transactions subject to an agreement similar to a master netting arrangement. The Company is required to adopt this amendment on the first day of Fiscal 2014 and will provide the disclosures required by this amendment retrospectively for all comparative periods presented. This adoption will only impact the notes to the financial statements and not the financial results. In September 2011, the FASB issued an amendment to the disclosure requirements for multiemployer pension plans. This amendment requires an employer who participates in multiemployer pension plans to provide additional quantitative and qualitative disclosures to help financial statement users better understand the plans in which an employer participates, the level of the employer's participation in the plans, and the financial health of significant plans. The disclosures also will enable users of financial information to obtain additional information outside of the financial statements. The amendment does not change the current recognition and measurement guidance for an employer's participation in a multiemployer plan. The Company adopted this amendment in the fourth quarter of Fiscal 2012 and applied the provisions of this amendment retrospectively. The adoption of this amendment did not impact the notes to the consolidated financial statements or the financial results. In September 2011, the FASB issued an amendment to the goodwill impairment standard. This amendment is intended to reduce the cost and complexity of the annual impairment test by providing entities with the option of performing a qualitative assessment to determine whether further impairment testing is necessary. An entity can choose to perform the qualitative assessment on none, some, or all of its reporting units. Moreover, an entity can bypass the qualitative assessment for any reporting unit in any period and proceed directly to step one of the impairment test, and then perform a qualitative assessment in any subsequent period. The Company early adopted this amendment for the Fiscal 2012 annual impairment tests which were performed during the fourth quarter of Fiscal 2012. This amendment does not impact our results of operations or financial position. In June 2011, the FASB issued an amendment on the presentation of comprehensive income. This amendment is intended to improve comparability, consistency, and transparency of financial reporting and to increase the prominence of items reported in other comprehensive income. This amendment eliminates the current option to report other comprehensive income and its components in the statement of changes in equity. Under this amendment, an entity can elect to present items of net income and other comprehensive income in one continuous statement or in two separate, but consecutive, statements. The statement(s) would need to be presented with equal prominence as the other primary financial statements. While the options for presenting other comprehensive income change under this amendment, many items will not change. Those items remaining the same include the items that constitute net income and other comprehensive income; when an item of other comprehensive income must be reclassified to net income; and the earnings-per-share computation. The Company is required to adopt this amendment retrospectively on the first day of Fiscal 2013. This adoption will only impact the presentation of the Company's financial statements, not the financial results. In May 2011, the FASB issued an amendment to revise the wording used to describe the requirements for measuring fair value and for disclosing information about fair value measurements. For many of the requirements, the FASB does not intend for the amendments to result in a change in the application of the current requirements. Some of the amendments clarify the FASB’s intent about the application of existing fair value measurement requirements, such as specifying that the concepts of highest and best use and valuation premise in a fair value measurement are relevant only when measuring the fair value of nonfinancial assets. Other amendments change a particular principle or requirement for measuring fair value or for disclosing information about fair value measurements such as specifying that, in the absence of a Level 1 input (refer to Note 11 for additional information), a reporting entity should apply premiums or discounts when market participants would do so when pricing the asset or liability. The Company adopted this amendment on the first day of the fourth quarter of Fiscal 2012 and this adoption did not have an impact on the Company's financial statements. In December 2010, the FASB issued an amendment to the disclosure requirements for Business Combinations. This amendment clarifies that if a public entity is required to disclose pro forma information for business combinations, the entity should disclose such pro forma information as though the business combination(s) that occurred during the current year had occurred as of the beginning of the comparable prior annual reporting period only. This amendment also expands the supplemental pro forma disclosures for business combinations to include a description of the nature and amount of material nonrecurring pro forma adjustments directly attributable to the business combination included in reported pro forma revenue and earnings. The Company adopted this amendment on the first day of Fiscal 2012 and will apply such amendment for any business combinations that are material on an individual or aggregate basis if and when they occur. In December 2010, the FASB issued an amendment to the accounting requirements for Goodwill and Other Intangibles. This amendment modifies Step 1 of the goodwill impairment test for reporting units with zero or negative carrying amounts. For those reporting units, an entity is required to perform Step 2 of the goodwill impairment test if it is more likely than not that a goodwill impairment exists. In determining whether it is more likely than not that a goodwill impairment exists, an entity should consider whether there are any adverse qualitative factors indicating that impairment may exist. The Company adopted this amendment on the first day of Fiscal 2012. This adoption did not have an impact on the Company’s financial statements. In June 2009, the FASB issued an amendment to the accounting and disclosure requirements for transfers of financial assets. This amendment removes the concept of a qualifying special-purpose entity and requires that a transferor recognize and initially measure at fair value all assets obtained and liabilities incurred as a result of a transfer of financial assets accounted for as a sale. This amendment also requires additional disclosures about any transfers of financial assets and a transferor’s continuing involvement with transferred financial assets. The Company adopted this amendment on the first day of Fiscal 2011. This adoption did not have a material impact on the Company’s financial statements. Refer to Note 8 for additional information. In June 2009, the FASB issued an amendment to the accounting and disclosure requirements for variable interest entities. This amendment changes how a reporting entity determines when an entity that is insufficiently capitalized or is not controlled through voting (or similar rights) should be consolidated. The determination of whether a reporting entity is required to consolidate another entity is based on, among other things, the purpose and design of the other entity and the reporting entity’s ability to direct the activities of the other entity that most significantly impact its economic performance. The amendment also requires additional disclosures about a reporting entity’s involvement with variable interest entities and any significant changes in risk exposure due to that involvement. A reporting entity is required to disclose how its involvement with a variable interest entity affects the reporting entity’s financial statements. The Company adopted this amendment on the first day of Fiscal 2011. This adoption did not have a material impact on the Company’s financial statements.

Recently Issued Accounting Standards

In December 2011, the FASB issued an amendment on disclosures about offsetting assets and liabilities. The new disclosure requirements mandate that entities disclose both gross and net information about instruments and transactions eligible for offset in the statement of financial position as well as instruments and transactions subject to an agreement similar to a master netting arrangement. The Company is required to adopt this amendment on the first day of Fiscal 2014 and will provide the disclosures required by this amendment retrospectively for all comparative periods presented. This adoption will only impact the notes to the financial statements and not the financial results.

In September 2011, the FASB issued an amendment to the disclosure requirements for multiemployer pension plans. This amendment requires an employer who participates in multiemployer pension plans to provide additional quantitative and qualitative disclosures to help financial statement users better understand the plans in which an employer participates, the level of the employer's participation in the plans, and the financial health of significant plans. The disclosures also will enable users of financial information to obtain additional information outside of the financial statements. The amendment does not change the current recognition and measurement guidance for an employer's participation in a multiemployer plan. The Company adopted this amendment in the fourth quarter of Fiscal 2012 and applied the provisions of this amendment retrospectively. The adoption of this amendment did not impact the notes to the consolidated financial statements or the financial results.

In September 2011, the FASB issued an amendment to the goodwill impairment standard. This amendment is intended to reduce the cost and complexity of the annual impairment test by providing entities with the option of performing a qualitative assessment to determine whether further impairment testing is necessary. An entity can choose to perform the qualitative assessment on none, some, or all of its reporting units. Moreover, an entity can bypass the qualitative assessment for any reporting unit in any period and proceed directly to step one of the impairment test, and then perform a qualitative assessment in any subsequent period. The Company early adopted this amendment for the Fiscal 2012 annual impairment tests which were performed during the fourth quarter of Fiscal 2012. This amendment does not impact our results of operations or financial position.

In June 2011, the FASB issued an amendment on the presentation of comprehensive income. This amendment is intended to improve comparability, consistency, and transparency of financial reporting and to increase the prominence of items reported in other comprehensive income. This amendment eliminates the current option to report other comprehensive income and its components in the statement of changes in equity. Under this amendment, an entity can elect to present items of net income and other comprehensive income in one continuous statement or in two separate, but consecutive, statements. The statement(s) would need to be presented with equal prominence as the other primary financial statements. While the options for presenting other comprehensive income change under this amendment, many items will not change. Those items remaining the same include the items that constitute net income and other comprehensive income; when an item of other comprehensive income must be reclassified to net income; and the earnings-per-share computation. The Company is required to adopt this amendment retrospectively on the first day of Fiscal 2013. This adoption will only impact the presentation of the Company's financial statements, not the financial results.

In May 2011, the FASB issued an amendment to revise the wording used to describe the requirements for measuring fair value and for disclosing information about fair value measurements. For many of the requirements, the FASB does not intend for the amendments to result in a change in the application of the current requirements. Some of the amendments clarify the FASB’s intent about the application of existing fair value measurement requirements, such as specifying that the concepts of highest and best use and valuation premise in a fair value measurement are relevant only when measuring the fair value of nonfinancial assets. Other amendments change a particular principle or requirement for measuring fair value or for disclosing information about fair value measurements such as specifying that, in the absence of a Level 1 input (refer to Note 11 for additional information), a reporting entity should apply premiums or discounts when market participants would do so when pricing the asset or liability. The Company adopted this amendment on the first day of the fourth quarter of Fiscal 2012 and this adoption did not have an impact on the Company's financial statements.

In December 2010, the FASB issued an amendment to the disclosure requirements for Business Combinations. This amendment clarifies that if a public entity is required to disclose pro forma information for business combinations, the entity should disclose such pro forma information as though the business combination(s) that occurred during the current year had occurred as of the beginning of the comparable prior annual reporting period only. This amendment also expands the supplemental pro forma disclosures for business combinations to include a description of the nature and amount of material nonrecurring pro forma adjustments directly attributable to the business combination included in reported pro forma revenue and earnings. The Company adopted this amendment on the first day of Fiscal 2012 and will apply such amendment for any business combinations that are material on an individual or aggregate basis if and when they occur.

In December 2010, the FASB issued an amendment to the accounting requirements for Goodwill and Other Intangibles. This amendment modifies Step 1 of the goodwill impairment test for reporting units with zero or negative carrying amounts. For those reporting units, an entity is required to perform Step 2 of the goodwill impairment test if it is more likely than not that a goodwill impairment exists. In determining whether it is more likely than not that a goodwill impairment exists, an entity should consider whether there are any adverse qualitative factors indicating that impairment may exist. The Company adopted this amendment on the first day of Fiscal 2012. This adoption did not have an impact on the Company’s financial statements.

In June 2009, the FASB issued an amendment to the accounting and disclosure requirements for transfers of financial assets. This amendment removes the concept of a qualifying special-purpose entity and requires that a transferor recognize and initially measure at fair value all assets obtained and liabilities incurred as a result of a transfer of financial assets accounted for as a sale. This amendment also requires additional disclosures about any transfers of financial assets and a transferor’s continuing involvement with transferred financial assets. The Company adopted this amendment on the first day of Fiscal 2011. This adoption did not have a material impact on the Company’s financial statements. Refer to Note 8 for additional information.

In June 2009, the FASB issued an amendment to the accounting and disclosure requirements for variable interest entities. This amendment changes how a reporting entity determines when an entity that is insufficiently capitalized or is not controlled through voting (or similar rights) should be consolidated. The determination of whether a reporting entity is required to consolidate another entity is based on, among other things, the purpose and design of the other entity and the reporting entity’s ability to direct the activities of the other entity that most significantly impact its economic performance. The amendment also requires additional disclosures about a reporting entity’s involvement with variable interest entities and any significant changes in risk exposure due to that involvement. A reporting entity is required to disclose how its involvement with a variable interest entity affects the reporting entity’s financial statements. The Company adopted this amendment on the first day of Fiscal 2011. This adoption did not have a material impact on the Company’s financial statements.