New Accounting Pronouncements	6 Months Ended
Feb. 28, 2013
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]
New Accounting Pronouncements	New Accounting Pronouncements Accounting Standards Adopted in Fiscal 2013 In February 2013, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2013-02, Comprehensive Income (Topic 220): Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income that amended ASU No. 2011-12 and ASU No. 2011-05. ASU 2013-02 is effective for reporting periods beginning after December 15, 2012. The Company early adopted ASU 2013-02 in the second quarter of fiscal 2013. The provisions of ASU 2013-02 did not have a material effect on the Company's results of operations, financial condition, and cash flows. In June 2011, the FASB issued ASU No. 2011-05, Comprehensive Income (Topic 220) - Presentation of Comprehensive Income (“ASU 2011-05”). ASU 2011-05 changes the presentation of comprehensive income in the financial statements for all periods reported and eliminates the option under the previous guidance that allowed for presentation of other comprehensive income as part of the Statement of Stockholders' Equity. The update allows two options for the proper presentation of comprehensive income: 1) a single Statement of Comprehensive Income, which includes all components of net income and other comprehensive income; or 2) a Statement of Income followed immediately by a Statement of Comprehensive Income, which includes summarized net income and all components of other comprehensive income. Additionally, the update requires the presentation of reclassification adjustments out of accumulated other comprehensive income on the face of the Statement of Income and the Statement of Comprehensive Income. The provisions of ASU 2011-05 are effective for public entities retrospectively for annual periods, and interim periods within those years, beginning after December 15, 2011, with early adoption permitted. The Company adopted ASU 2011-05 in the first quarter of fiscal 2013. The provisions of ASU 2011-05 did not have a material effect on the Company’s results of operations, financial condition, and cash flows. In December 2011, the FASB issued ASU No. 2011-12, Comprehensive Income (Topic 220): Deferral of the Effective Date for Amendments to the Presentation of Reclassifications of Items Out of Accumulated Other Comprehensive Income in Accounting Standards Update No. 2011-05 (“ASU 2011-12”). This update defers the provisions within ASU 2011-05 requiring the presentation on the face of the financial statements of the effects of reclassifications out of accumulated other comprehensive income on the components of net income and other comprehensive income. The deferral will allow the FASB further time to deliberate on operational concerns expressed by constituents. ASU 2011-12 is effective concurrently with the adoption of ASU 2011-05. The Company adopted ASU 2011-12 in the first quarter of fiscal 2013. The provisions of ASU 2011-12 did not have a material effect on the Company’s results of operations, financial condition, and cash flows. In October 2012, the FASB issued ASU No. 2012-04, Technical Corrections and Improvements ("ASU 2012-04"), which amends a wide variety of Topics in the FASB Accounting Standards Codification ("Codification" or "ASC"). The amendments in ASU No. 2012-04 represent changes to clarify the Codification, correct unintended application of guidance, or make minor improvements to the Codification that are not expected to have a significant effect on current accounting practice. Additionally, the amendments are intended to make the Codification easier to understand and the fair value measurement guidance easier to apply by eliminating inconsistencies and providing needed clarifications. Amendments in ASU 2012-04 that do not provide transition guidance were effective upon issuance for public entities. Amendments that are subject to the transition guidance are effective for fiscal periods beginning after December 15, 2012. The Company adopted ASU 2012-04 in the first quarter of fiscal 2013. The provisions of ASU 2012-04 did not have a material effect on the Company's results of operations, financial condition, and cash flows. Accounting Standards Yet to Be Adopted In July 2012, the FASB issued ASU No. 2012-02, Intangibles - Goodwill and Other (Topic 350) - Testing Indefinite-Lived Intangible Assets for Impairment (“ASU 2012-02”), which allows companies to assess qualitative factors to determine if indefinite-lived intangible assets other than goodwill have been impaired. If the qualitative factors reviewed do not indicate that it is more likely than not that the fair value of an indefinite-lived intangible asset does not exceed the carrying value, ASU 2012-02 deems any further impairment testing to be unnecessary. In the event that the qualitative review indicates otherwise, the company is required to perform further quantitative impairment testing as prescribed by Topic 350. ASU 2012-02 is effective for fiscal years beginning after September 15, 2012, with early adoption permitted. The Company is currently reviewing the provisions of ASU 2012-02 but does not expect it to have a material effect on the Company's results of operations, financial condition, and cash flows. In March 2013, the FASB issued ASU No. 2013-05, Foreign Currency Matters (Topic 830): Parent’s Accounting for the Cumulative Translation Adjustment upon Derecognition of Certain Subsidiaries or Groups of Assets within a Foreign Entity or of an Investment in a Foreign Entity (a consensus of the FASB Emerging Issues Task Force) (“ASU 2013-05”), which applies to the release of the cumulative translation adjustment into net income when a parent either sells a part or all of its investment in a foreign entity or no longer holds a controlling financial interest in a subsidiary or group of assets that is a business (other than a sale of in substance real estate or conveyance of oil and gas mineral rights) within a foreign entity. ASU No. 2013-05 is effective prospectively for fiscal years (and interim reporting periods within those years) beginning after December 15, 2013. The Company is currently reviewing the provisions of ASU No. 2013-05 but does not expect it to have a material effect on the Company's results of operations, financial condition, and cash flows.

New Accounting Pronouncements

Accounting Standards Adopted in Fiscal 2013

In February 2013, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2013-02, Comprehensive Income (Topic 220): Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income that amended ASU No. 2011-12 and ASU No. 2011-05. ASU 2013-02 is effective for reporting periods beginning after December 15, 2012. The Company early adopted ASU 2013-02 in the second quarter of fiscal 2013. The provisions of ASU 2013-02 did not have a material effect on the Company's results of operations, financial condition, and cash flows.

In June 2011, the FASB issued ASU No. 2011-05, Comprehensive Income (Topic 220) - Presentation of Comprehensive Income (“ASU 2011-05”). ASU 2011-05 changes the presentation of comprehensive income in the financial statements for all periods reported and eliminates the option under the previous guidance that allowed for presentation of other comprehensive income as part of the Statement of Stockholders' Equity. The update allows two options for the proper presentation of comprehensive income: 1) a single Statement of Comprehensive Income, which includes all components of net income and other comprehensive income; or 2) a Statement of Income followed immediately by a Statement of Comprehensive Income, which includes summarized net income and all components of other comprehensive income. Additionally, the update requires the presentation of reclassification adjustments out of accumulated other comprehensive income on the face of the Statement of Income and the Statement of Comprehensive Income. The provisions of ASU 2011-05 are effective for public entities retrospectively for annual periods, and interim periods within those years, beginning after December 15, 2011, with early adoption permitted. The Company adopted ASU 2011-05 in the first quarter of fiscal 2013. The provisions of ASU 2011-05 did not have a material effect on the Company’s results of operations, financial condition, and cash flows.

In December 2011, the FASB issued ASU No. 2011-12, Comprehensive Income (Topic 220): Deferral of the Effective Date for Amendments to the Presentation of Reclassifications of Items Out of Accumulated Other Comprehensive Income in Accounting Standards Update No. 2011-05 (“ASU 2011-12”). This update defers the provisions within ASU 2011-05 requiring the presentation on the face of the financial statements of the effects of reclassifications out of accumulated other comprehensive income on the components of net income and other comprehensive income. The deferral will allow the FASB further time to deliberate on operational concerns expressed by constituents. ASU 2011-12 is effective concurrently with the adoption of ASU 2011-05. The Company adopted ASU 2011-12 in the first quarter of fiscal 2013. The provisions of ASU 2011-12 did not have a material effect on the Company’s results of operations, financial condition, and cash flows.

In October 2012, the FASB issued ASU No. 2012-04, Technical Corrections and Improvements ("ASU 2012-04"), which amends a wide variety of Topics in the FASB Accounting Standards Codification ("Codification" or "ASC"). The amendments in ASU No. 2012-04 represent changes to clarify the Codification, correct unintended application of guidance, or make minor improvements to the Codification that are not expected to have a significant effect on current accounting practice. Additionally, the amendments are intended to make the Codification easier to understand and the fair value measurement guidance easier to apply by eliminating inconsistencies and providing needed clarifications. Amendments in ASU 2012-04 that do not provide transition guidance were effective upon issuance for public entities. Amendments that are subject to the transition guidance are effective for fiscal periods beginning after December 15, 2012. The Company adopted ASU 2012-04 in the first quarter of fiscal 2013. The provisions of ASU 2012-04 did not have a material effect on the Company's results of operations, financial condition, and cash flows.

Accounting Standards Yet to Be Adopted

In July 2012, the FASB issued ASU No. 2012-02, Intangibles - Goodwill and Other (Topic 350) - Testing Indefinite-Lived Intangible Assets for Impairment (“ASU 2012-02”), which allows companies to assess qualitative factors to determine if indefinite-lived intangible assets other than goodwill have been impaired. If the qualitative factors reviewed do not indicate that it is more likely than not that the fair value of an indefinite-lived intangible asset does not exceed the carrying value, ASU 2012-02 deems any further impairment testing to be unnecessary. In the event that the qualitative review indicates otherwise, the company is required to perform further quantitative impairment testing as prescribed by Topic 350. ASU 2012-02 is effective for fiscal years beginning after September 15, 2012, with early adoption permitted. The Company is currently reviewing the provisions of ASU 2012-02 but does not expect it to have a material effect on the Company's results of operations, financial condition, and cash flows.

In March 2013, the FASB issued ASU No. 2013-05, Foreign Currency Matters (Topic 830): Parent’s Accounting for the Cumulative Translation Adjustment upon Derecognition of Certain Subsidiaries or Groups of Assets within a Foreign Entity or of an Investment in a Foreign Entity (a consensus of the FASB Emerging Issues Task Force) (“ASU 2013-05”), which applies to the release of the cumulative translation adjustment into net income when a parent either sells a part or all of its investment in a foreign entity or no longer holds a controlling financial interest in a subsidiary or group of assets that is a business (other than a sale of in substance real estate or conveyance of oil and gas mineral rights) within a foreign entity. ASU No. 2013-05 is effective prospectively for fiscal years (and interim reporting periods within those years) beginning after December 15, 2013. The Company is currently reviewing the provisions of ASU No. 2013-05 but does not expect it to have a material effect on the Company's results of operations, financial condition, and cash flows.