XML 29 R18.htm IDEA: XBRL DOCUMENT v3.21.2
Recent Accounting Pronouncements
 3 Months Ended
Oct. 31, 2021
Accounting Standards Update and Change in Accounting Principle [Abstract]  
Recent Accounting Pronouncements Recent Accounting Pronouncements AdoptedIn December 2019, the FASB issued ASU 2019-12, Simplifying the Accounting for Income Taxes. ASU 2019-12 eliminates certain exceptions related to the approach for intraperiod tax allocation, the methodology for calculating income taxes in an interim period and the recognition of deferred tax liabilities for outside basis differences. It also clarifies and simplifies other aspects of the accounting for income taxes. This guidance is effective for fiscal years beginning after December 15, 2020, and interim periods within those fiscal years. The Company’s adoption of ASU 2019-12 did not have a material impact on the Company’s consolidated results of operations and financial position.