New Accounting Pronouncements	9 Months Ended
Aug. 31, 2011
New Accounting Pronouncements	2. New Accounting Pronouncements In September 2009, the Financial Accounting Standards Board (“FASB”) amended Accounting Standards Codification (“ASC”) 605, as summarized in Accounting Standards Update (“ASU”) 2009-13, “Revenue Recognition: Multiple-Deliverable Revenue Arrangements”. As summarized in ASU 2009-13, ASC Topic 605 has been amended: (1) to provide updated guidance on whether multiple deliverables exist, how the deliverables in an arrangement should be separated, and the consideration allocated; (2) to require an entity to allocate revenue in an arrangement using estimated selling prices of deliverables if a vendor does not have VSOE or third-party evidence of selling price; and (3) to eliminate the use of the residual method and require an entity to allocate revenue using the relative selling price method. The accounting changes in ASU 2009-13 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’s adoption of this statement in fiscal 2011 did not have a material impact on its financial position and results of operations. In June 2011, FASB issued ASU 2011-05, “Comprehensive Income (Topic 220): Presentation of Comprehensive Income”. The objective of this Update is to improve the comparability, consistency, and transparency of financial reporting and to increase the prominence of items reported in other comprehensive income. To increase the prominence of items reported in other comprehensive income and to facilitate convergence of U.S. generally accepted accounting principles and International Financial Reporting Standards, the FASB decided to eliminate the option to present components of other comprehensive income as part of the statement of changes in stockholders’ equity, among other amendments in this Update. The amendments require that all nonowner changes in stockholders’ equity be presented either in a single continuous statement of comprehensive income or in two separate but consecutive statements. In the two-statement approach, the first statement should present total net income and its components followed consecutively by a second statement that should present total other comprehensive income, the components of other comprehensive income, and the total of comprehensive income. For public entities, the amendments are effective for fiscal years, and interim periods within those years, beginning after December 15, 2011. Early adoption is permitted, because compliance with the amendments is already permitted. The amendments do not require any transition disclosures. The Company is currently evaluating the potential impact that the adoption of this statement will have on its financial statement presentation and will adopt the provision of this statement in fiscal 2012.

2. New Accounting Pronouncements

In September 2009, the Financial Accounting Standards Board (“FASB”) amended Accounting Standards Codification (“ASC”) 605, as summarized in Accounting Standards Update (“ASU”) 2009-13, “Revenue Recognition: Multiple-Deliverable Revenue Arrangements”. As summarized in ASU 2009-13, ASC Topic 605 has been amended: (1) to provide updated guidance on whether multiple deliverables exist, how the deliverables in an arrangement should be separated, and the consideration allocated; (2) to require an entity to allocate revenue in an arrangement using estimated selling prices of deliverables if a vendor does not have VSOE or third-party evidence of selling price; and (3) to eliminate the use of the residual method and require an entity to allocate revenue using the relative selling price method. The accounting changes in ASU 2009-13 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’s adoption of this statement in fiscal 2011 did not have a material impact on its financial position and results of operations.

In June 2011, FASB issued ASU 2011-05, “Comprehensive Income (Topic 220): Presentation of Comprehensive Income”. The objective of this Update is to improve the comparability, consistency, and transparency of financial reporting and to increase the prominence of items reported in other comprehensive income. To increase the prominence of items reported in other comprehensive income and to facilitate convergence of U.S. generally accepted accounting principles and International Financial Reporting Standards, the FASB decided to eliminate the option to present components of other comprehensive income as part of the statement of changes in stockholders’ equity, among other amendments in this Update. The amendments require that all nonowner changes in stockholders’ equity be presented either in a single continuous statement of comprehensive income or in two separate but consecutive statements. In the two-statement approach, the first statement should present total net income and its components followed consecutively by a second statement that should present total other comprehensive income, the components of other comprehensive income, and the total of comprehensive income. For public entities, the amendments are effective for fiscal years, and interim periods within those years, beginning after December 15, 2011. Early adoption is permitted, because compliance with the amendments is already permitted. The amendments do not require any transition disclosures. The Company is currently evaluating the potential impact that the adoption of this statement will have on its financial statement presentation and will adopt the provision of this statement in fiscal 2012.