XML 56 R45.htm IDEA: XBRL DOCUMENT v3.24.1.1.u2
Summary of Significant Accounting Policies - Schedule of Accumulated Other Comprehensive Income (Loss) by Component (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Apr. 30, 2024
Apr. 30, 2023
Apr. 30, 2024
Apr. 30, 2023
Accumulated Other Comprehensive Income (Loss) [Roll Forward]        
Beginning balance $ 184,188 $ 200,059 $ 189,687 $ 181,054
Other comprehensive income (loss) (237) (50) (704) 3,897
Ending balance 188,952 197,844 188,952 197,844
Foreign Currency Translation Loss        
Accumulated Other Comprehensive Income (Loss) [Roll Forward]        
Beginning balance     (5,666) (6,184)
Other comprehensive income (loss)     (704) 2,173
Ending balance (6,370) (4,011) (6,370) (4,011)
Defined Benefit Pension Plan        
Accumulated Other Comprehensive Income (Loss) [Roll Forward]        
Beginning balance     0 (1,724)
Other comprehensive income (loss)     0 1,724
Ending balance 0 0 0 0
Accumulated Other Comprehensive Loss        
Accumulated Other Comprehensive Income (Loss) [Roll Forward]        
Beginning balance (6,133) (3,961) (5,666) (7,908)
Ending balance $ (6,370) $ (4,011) $ (6,370) $ (4,011)