New Accounting Pronouncements	9 Months Ended
Jan. 24, 2014
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]
New Accounting Pronouncements	New Accounting Pronouncements Recently Adopted In December 2011 and January 2013, the Financial Accounting Standards Board (FASB) issued new accounting guidance related to disclosures on offsetting assets and liabilities on the balance sheet. This newly issued accounting standard requires an entity to disclose both gross and net information about instruments and transactions eligible for offset in the balance sheet as well as instruments and transactions executed under a master netting or similar arrangement and was issued to enable users of financial statements to understand the effects or potential effects of those arrangements on its financial position. The Company retrospectively adopted this accounting guidance in the first quarter of fiscal year 2014. The required disclosures are included in Note 9. Since the accounting guidance only requires disclosure, its adoption did not have a material impact on the Company’s consolidated financial statements. In July 2012, the FASB updated the accounting guidance related to annual and interim indefinite-lived intangible asset impairment testing. The updated accounting guidance allows entities to first assess qualitative factors before performing a quantitative assessment of the fair value of indefinite-lived intangible assets. If it is determined on the basis of qualitative factors that the fair value of indefinite-lived intangible assets is more likely than not less than the carrying amount, the existing quantitative impairment test is required. Otherwise, no further impairment testing is required. The Company adopted this accounting guidance in the first quarter of fiscal year 2014 and its adoption did not have a material impact on the Company’s consolidated financial statements. In February 2013, the FASB expanded the disclosure requirements with respect to changes in accumulated other comprehensive income (AOCI). Under this new guidance, companies are required to disclose the amount of income (or loss) reclassified out of AOCI to each respective line item on the statements of earnings where net income is presented. The guidance allows companies to elect whether to disclose the reclassification either in the notes to the financial statements or parenthetically on the face of the financial statements. In the first quarter of fiscal year 2014, the Company prospectively adopted this guidance. The required disclosures are included in Note 18. Since the accounting guidance only impacts disclosure requirements, its adoption did not have a material impact on the Company’s consolidated financial statements. Not Yet Adopted In March 2013, the FASB issued amended guidance on a parent company's accounting for the cumulative translation adjustment (CTA) recorded in AOCI associated with a foreign entity. The amendment requires a parent to release into net income the CTA related to its investment in a foreign entity when it either sells a part or all of its investment, or no longer holds a controlling financial interest, in a subsidiary or group of assets within a foreign entity. This accounting guidance is effective for the Company beginning in the first quarter of fiscal year 2015, with early adoption permitted. Subsequent to adoption, this amended guidance would impact the Company's financial position and results of operations prospectively in the instance of an event or transaction described above. In July 2013, the FASB issued amended guidance on the financial statement presentation of an unrecognized tax benefit when a net operating loss carryforward, similar tax loss, or tax credit carryforward exists. The guidance requires an unrecognized tax benefit, or a portion of an unrecognized tax benefit, to be presented as a reduction of a deferred tax asset when a net operating loss carryforward, similar tax loss, or tax credit carryforward exists, with certain exceptions. This accounting guidance is effective prospectively for the Company beginning in the first quarter of fiscal year 2015, with early adoption permitted. While the Company is currently evaluating the impact, its adoption is not expected to have a material impact on the Company’s consolidated financial statements.

New Accounting Pronouncements

Recently Adopted

In December 2011 and January 2013, the Financial Accounting Standards Board (FASB) issued new accounting guidance related to disclosures on offsetting assets and liabilities on the balance sheet. This newly issued accounting standard requires an entity to disclose both gross and net information about instruments and transactions eligible for offset in the balance sheet as well as instruments and transactions executed under a master netting or similar arrangement and was issued to enable users of financial statements to understand the effects or potential effects of those arrangements on its financial position. The Company retrospectively adopted this accounting guidance in the first quarter of fiscal year 2014. The required disclosures are included in Note 9. Since the accounting guidance only requires disclosure, its adoption did not have a material impact on the Company’s consolidated financial statements.

In July 2012, the FASB updated the accounting guidance related to annual and interim indefinite-lived intangible asset impairment testing. The updated accounting guidance allows entities to first assess qualitative factors before performing a quantitative assessment of the fair value of indefinite-lived intangible assets. If it is determined on the basis of qualitative factors that the fair value of indefinite-lived intangible assets is more likely than not less than the carrying amount, the existing quantitative impairment test is required. Otherwise, no further impairment testing is required. The Company adopted this accounting guidance in the first quarter of fiscal year 2014 and its adoption did not have a material impact on the Company’s consolidated financial statements.

In February 2013, the FASB expanded the disclosure requirements with respect to changes in accumulated other comprehensive income (AOCI). Under this new guidance, companies are required to disclose the amount of income (or loss) reclassified out of AOCI to each respective line item on the statements of earnings where net income is presented. The guidance allows companies to elect whether to disclose the reclassification either in the notes to the financial statements or parenthetically on the face of the financial statements. In the first quarter of fiscal year 2014, the Company prospectively adopted this guidance. The required disclosures are included in Note 18. Since the accounting guidance only impacts disclosure requirements, its adoption did not have a material impact on the Company’s consolidated financial statements.

Not Yet Adopted

In March 2013, the FASB issued amended guidance on a parent company's accounting for the cumulative translation adjustment (CTA) recorded in AOCI associated with a foreign entity. The amendment requires a parent to release into net income the CTA related to its investment in a foreign entity when it either sells a part or all of its investment, or no longer holds a controlling financial interest, in a subsidiary or group of assets within a foreign entity. This accounting guidance is effective for the Company beginning in the first quarter of fiscal year 2015, with early adoption permitted. Subsequent to adoption, this amended guidance would impact the Company's financial position and results of operations prospectively in the instance of an event or transaction described above.

In July 2013, the FASB issued amended guidance on the financial statement presentation of an unrecognized tax benefit when a net operating loss carryforward, similar tax loss, or tax credit carryforward exists. The guidance requires an unrecognized tax benefit, or a portion of an unrecognized tax benefit, to be presented as a reduction of a deferred tax asset when a net operating loss carryforward, similar tax loss, or tax credit carryforward exists, with certain exceptions. This accounting guidance is effective prospectively for the Company beginning in the first quarter of fiscal year 2015, with early adoption permitted. While the Company is currently evaluating the impact, its adoption is not expected to have a material impact on the Company’s consolidated financial statements.