Recent Accounting Pronouncements	9 Months Ended
Apr. 30, 2013
Recent Accounting Pronouncements	2. Recent Accounting Pronouncements: *Recently adopted* Presentation of Comprehensive Income In June 2011, the Financial Accounting Standards Board, or the “FASB”, issued an update to the accounting on comprehensive income to increase the prominence of items reported in other comprehensive income and to facilitate convergence of U.S. GAAP, and International Financial Reporting Standards, or “IFRS”. This update 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. This update does not change the items that must be reported in other comprehensive income or when an item of other comprehensive income must be reclassified to net income. Furthermore, this update does not affect how earnings per share is calculated or presented. This update is effective for annual periods beginning after December 15, 2011, and all periods thereafter and is applied retrospectively. The adoption of this update did not have an impact on our financial condition or results of operations. Comprehensive Income In January 2013, the FASB issued an update which seeks to improve the reporting of reclassifications out of accumulated other comprehensive income by requiring an entity to report the effect of significant reclassifications out of accumulated other comprehensive income on the respective line items in net income if the amount being reclassified is required under U.S. GAAP to be reclassified in its entirety to net income. For other amounts that are not required under U.S. GAAP to be reclassified in their entirety to net income in the same reporting period, an entity is required to cross-reference other disclosures required under U.S. GAAP that provide additional detail about those amounts. This update is effective for the annual or interim reporting periods beginning after December 15, 2012. We adopted this standard in the third quarter of fiscal year 2013 and presented this information in Note 15. The adoption of this standard did not have an impact on our financial condition or results of operations. *Not yet effective* Testing indefinite-lived intangible assets for impairment In July 2012, the FASB issued an update regarding testing indefinite-lived intangible assets for impairment. This update gives an entity the option first to assess qualitative factors to determine whether the existence of events and circumstances indicates that it is more likely than not that the indefinite-lived intangible asset is impaired. If, after assessing the totality of events and circumstances, an entity concludes that it is not more likely than not that the indefinite-lived intangible asset is impaired, then the entity is not required to take further action. However, if an entity concludes otherwise, then it is required to determine the fair value of the indefinite-lived intangible asset and perform the quantitative impairment test by comparing the fair value with the carrying amount. An entity also has the option to bypass the qualitative assessment for any indefinite-lived intangible asset in any period and proceed directly to performing the quantitative impairment test. An entity will be able to resume performing the qualitative assessment in any subsequent period. The guidance is effective for the interim period ended October 31, 2013, and is not expected to have an impact on our financial condition or results of operations. Early adoption is permitted. Foreign currency matters The FASB issued an update which amends guidance on foreign currency matters and consolidations to address diversity in practice related to the release of cumulative translation adjustments, or “CTA”, into earnings upon the occurrence of certain derecognition events. The update reflects a compromise between the CTA release guidance included within foreign currency matters and the loss of control concepts included within consolidation guidance. It precludes the release of CTA for derecognition events that occur within a foreign entity, unless such events represent a complete or substantially complete liquidation of the foreign entity. Derecognition events related to investments in a foreign entity result in the release of all CTA related to the derecognized foreign entity, even when a noncontrolling financial interest is retained. The update also amends guidance on business combinations and for transactions that result in a company obtaining control of a business in a step acquisition by increasing an investment in a foreign entity from one accounted for under the equity method to one accounted for as a consolidated investment. The update is effective for fiscal years beginning after December 15, 2013. This update should be applied prospectively and prior periods should not be adjusted. This update is not expected to have an impact on our financial condition or results of operations. Early adoption is permitted as of the beginning of an entity’s fiscal year.

2. Recent Accounting Pronouncements:

Recently adopted

Presentation of Comprehensive Income

In June 2011, the Financial Accounting Standards Board, or the “FASB”, issued an update to the accounting on comprehensive income to increase the prominence of items reported in other comprehensive income and to facilitate convergence of U.S. GAAP, and International Financial Reporting Standards, or “IFRS”. This update 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. This update does not change the items that must be reported in other comprehensive income or when an item of other comprehensive income must be reclassified to net income. Furthermore, this update does not affect how earnings per share is calculated or presented. This update is effective for annual periods beginning after December 15, 2011, and all periods thereafter and is applied retrospectively. The adoption of this update did not have an impact on our financial condition or results of operations.

Comprehensive Income

In January 2013, the FASB issued an update which seeks to improve the reporting of reclassifications out of accumulated other comprehensive income by requiring an entity to report the effect of significant reclassifications out of accumulated other comprehensive income on the respective line items in net income if the amount being reclassified is required under U.S. GAAP to be reclassified in its entirety to net income. For other amounts that are not required under U.S. GAAP to be reclassified in their entirety to net income in the same reporting period, an entity is required to cross-reference other disclosures required under U.S. GAAP that provide additional detail about those amounts. This update is effective for the annual or interim reporting periods beginning after December 15, 2012. We adopted this standard in the third quarter of fiscal year 2013 and presented this information in Note 15. The adoption of this standard did not have an impact on our financial condition or results of operations.

Not yet effective

Testing indefinite-lived intangible assets for impairment

In July 2012, the FASB issued an update regarding testing indefinite-lived intangible assets for impairment. This update gives an entity the option first to assess qualitative factors to determine whether the existence of events and circumstances indicates that it is more likely than not that the indefinite-lived intangible asset is impaired. If, after assessing the totality of events and circumstances, an entity concludes that it is not more likely than not that the indefinite-lived intangible asset is impaired, then the entity is not required to take further action. However, if an entity concludes otherwise, then it is required to determine the fair value of the indefinite-lived intangible asset and perform the quantitative impairment test by comparing the fair value with the carrying amount. An entity also has the option to bypass the qualitative assessment for any indefinite-lived intangible asset in any period and proceed directly to performing the quantitative impairment test. An entity will be able to resume performing the qualitative assessment in any subsequent period. The guidance is effective for the interim period ended October 31, 2013, and is not expected to have an impact on our financial condition or results of operations. Early adoption is permitted.

Foreign currency matters

The FASB issued an update which amends guidance on foreign currency matters and consolidations to address diversity in practice related to the release of cumulative translation adjustments, or “CTA”, into earnings upon the occurrence of certain derecognition events. The update reflects a compromise between the CTA release guidance included within foreign currency matters and the loss of control concepts included within consolidation guidance. It precludes the release of CTA for derecognition events that occur within a foreign entity, unless such events represent a complete or substantially complete liquidation of the foreign entity. Derecognition events related to investments in a foreign entity result in the release of all CTA related to the derecognized foreign entity, even when a noncontrolling financial interest is retained. The update also amends guidance on business combinations and for transactions that result in a company obtaining control of a business in a step acquisition by increasing an investment in a foreign entity from one accounted for under the equity method to one accounted for as a consolidated investment. The update is effective for fiscal years beginning after December 15, 2013. This update should be applied prospectively and prior periods should not be adjusted. This update is not expected to have an impact on our financial condition or results of operations. Early adoption is permitted as of the beginning of an entity’s fiscal year.