Note 22 - Segment and Geographical Disclosures
|12 Months Ended|
Nov. 30, 2021
|Notes to Financial Statements|
|Segment Reporting Disclosure [Text Block]||
The Chief Executive Officer, who is also the Chief Operating Decision Maker, evaluates the business as a single entity, which includes reviewing financial information and making business decisions based on the overall results of the business. As such, the Company’s operations constitute a single operating segment andreportable segment.
The tables below (in thousands) summarize the Company’s revenue, long-lived assets and total assets as of November 30, 2021 and 2020, respectively by geographic region. The Company’s long-lived assets consist of patent rights, property and equipment, and deposits for equipment:
The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.
Reference 1: http://www.xbrl.org/2003/role/disclosureRef