Recently Issued Accounting Standards	6 Months Ended
Oct. 31, 2011
Recently Issued Accounting Standards [Abstract]
Recently Issued Accounting Standards	Note B – Recently Issued Accounting Standards In May 2011, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2011-04, Amendments to Achieve Common Fair Value Measurement and Disclosure Requirements in U.S. GAAP and IFRSs. ASU 2011-04 provides clarification about the application of existing fair value measurement and disclosure requirements and expands certain other disclosure requirements. This ASU will be effective February 1, 2012, for the Company. The Company anticipates the adoption of ASU 2011-04 will not impact the financial statements. In June 2011, the FASB issued ASU 2011-05, Presentation of Comprehensive Income, which eliminates the option to present the components of other comprehensive income as part of the statement of shareholders’ equity and requires the presentation of net income and other comprehensive income to be in a single continuous statement of comprehensive income or in two separate but consecutive statements. ASU 2011-05 does not change the components that are recognized in net income or other comprehensive income. This ASU will be effective May 1, 2012, for the Company; however, early adoption is permitted. Adoption of this guidance requires retrospective application and will affect the presentation of certain elements of the Company’s financial statements, but will not otherwise have an impact on the financial statements. In September 2011, the FASB issued ASU 2011-08, Testing Goodwill for Impairment, which simplifies the testing of goodwill for impairment. ASU 2011-08 will allow the Company the option to perform either a qualitative test or the first step of the two-step quantitative goodwill impairment test to assess the likelihood that the estimated fair value of a reporting unit is less than the carrying amount. This ASU will be effective May 1, 2012, for the Company; however, early adoption is permitted. The Company anticipates that adoption of ASU 2011-08 could change the annual process for goodwill impairment testing, but will not impact the financial statements.

Recently Issued Accounting Standards

6 Months Ended

Oct. 31, 2011

Recently Issued Accounting Standards [Abstract]

Note B – Recently Issued Accounting Standards

In May 2011, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2011-04, Amendments to Achieve Common Fair Value Measurement and Disclosure Requirements in U.S. GAAP and IFRSs. ASU 2011-04 provides clarification about the application of existing fair value measurement and disclosure requirements and expands certain other disclosure requirements. This ASU will be effective February 1, 2012, for the Company. The Company anticipates the adoption of ASU 2011-04 will not impact the financial statements.

In June 2011, the FASB issued ASU 2011-05, Presentation of Comprehensive Income, which eliminates the option to present the components of other comprehensive income as part of the statement of shareholders’ equity and requires the presentation of net income and other comprehensive income to be in a single continuous statement of comprehensive income or in two separate but consecutive statements. ASU 2011-05 does not change the components that are recognized in net income or other comprehensive income. This ASU will be effective May 1, 2012, for the Company; however, early adoption is permitted. Adoption of this guidance requires retrospective application and will affect the presentation of certain elements of the Company’s financial statements, but will not otherwise have an impact on the financial statements.

In September 2011, the FASB issued ASU 2011-08, Testing Goodwill for Impairment, which simplifies the testing of goodwill for impairment. ASU 2011-08 will allow the Company the option to perform either a qualitative test or the first step of the two-step quantitative goodwill impairment test to assess the likelihood that the estimated fair value of a reporting unit is less than the carrying amount. This ASU will be effective May 1, 2012, for the Company; however, early adoption is permitted. The Company anticipates that adoption of ASU 2011-08 could change the annual process for goodwill impairment testing, but will not impact the financial statements.