Summary of Significant Accounting Policies (Policies)

6 Months Ended

Oct. 30, 2011

Accounting Policies [Abstract]

Fair Value of Financial Instruments, Policy [Policy Text Block]

Recent Adoption of New Accounting Standards

     In October 2009, the Financial Accounting Standards Board ("FASB") amended the accounting standards for revenue recognition to remove tangible products containing software components and nonsoftware components that function together to deliver the product’s essential functionality from the scope of industry-specific software revenue recognition guidance. In October 2009, the FASB also amended the accounting standards for multiple deliverable revenue arrangements to:

(i) provide updated guidance on whether multiple deliverables exist, how the deliverables in an arrangement should be separated, and how the consideration should be allocated;

(ii) require an entity to allocate revenue in an arrangement using estimated selling prices (ESP) of deliverables if a vendor does not have vendor-specific objective evidence of selling price (VSOE) or third-party evidence of selling price (TPE); and

(iii) eliminate the use of the residual method and require an entity to allocate revenue using the relative selling price method.

The accounting changes summarized in this guidance are effective for fiscal years beginning on or after June 15, 2010, with early adoption permitted. Adoption may either be on a prospective basis or by retrospective application. The Company adopted this guidance on a prospective basis during the first quarter of fiscal 2012. Adoption of this guidance did not have a material impact on the Company's consolidated financial statements.