XML 65 R54.htm IDEA: XBRL DOCUMENT v3.22.2.2
Other Assets - Schedule of Other Assets (Details) - USD ($)
$ in Thousands
Jul. 31, 2022
Oct. 31, 2021
Other Assets    
Long-term stack residual value   $ 263
Long-term unbilled receivables $ 10,233 11,581
Other 4,479 5,154
Other assets $ 14,712 $ 16,998