XML 61 R51.htm IDEA: XBRL DOCUMENT v3.25.2
Note 10 - Revenue, Deferred Revenue and Accounts Receivable - Summary of Changes in Deferred Revenue (Details) - USD ($)
$ in Thousands
 9 Months Ended 12 Months Ended
Aug. 31, 2025
Nov. 30, 2024
Deferred revenue balance, beginning of period $ 1,808 $ 1,936
Net additions to deferred revenue during the period 49,413 66,120
Reductions in deferred revenue for revenue recognized during the period (50,932) (66,248)
Deferred revenue balance, end of period 289 1,808
Less current portion 249 1,791
Deferred revenue, non-current $ 40 $ 17