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Recently Issued Accounting Pronouncements
6 Months Ended
Jul. 31, 2011
Recently Issued Accounting Pronouncements  
RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS
NOTE 13 — RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS
     In June 2011, the Financial Accounting Standards Board, or “FASB,” issued new guidance on the presentation of comprehensive income. The guidance requires that all non-owner changes in stockholders’ equity be presented either in a single continuous statement of comprehensive income or in two separate but consecutive statements. It eliminates the option to present components of other comprehensive income as part of the statement of changes in stockholders’ equity. Additionally, the guidance requires that reclassification adjustments between other comprehensive income and net income be presented on the face of the financial statements, except in the case of foreign currency translation adjustments that are not the result of complete or substantially complete liquidation of an investment in a foreign entity. The amendments in this update are to be applied retrospectively and are effective for fiscal years, and interim periods within those years, beginning after December 15, 2011. We do not expect our adoption of the new guidance to have a material impact on our consolidated financial statements.
     In May 2011, the FASB issued new guidance to achieve common fair value measurement and disclosure requirements between GAAP and International Financial Reporting Standards. This new guidance amends current fair value measurement and disclosure guidance to include increased transparency around valuation inputs and investment categorization. This new guidance is to be applied prospectively and is effective during interim and annual periods beginning after December 15, 2011. We do not expect our adoption of the new guidance to impact our consolidated financial statements.