v3.26.1
Earnings Per Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
 3 Months Ended 9 Months Ended
Jul. 31, 2026
Jul. 31, 2025
Jul. 31, 2026
Jul. 31, 2025
Basic net loss per common share:        
Net loss applicable to common stock $ (2,993) $ (980) $ (33,965) $ (7,666)
Effect of unvested, restricted stock and preferred dividends (122) (16) (257) (52)
Numerator: Net loss for basic EPS $ (3,115) $ (996) $ (34,222) $ (7,718)
Denominator: Weighted average common shares–basic (in shares) 17,962 17,854 17,932 17,823
Basic net loss per common share (in dollars per share) $ (0.17) $ (0.06) $ (1.91) $ (0.43)
Diluted net loss per common share:        
Net loss for basic EPS $ (3,115) $ (996) $ (34,222) $ (7,718)
Effect of dilutive preferred stock 0 0 0 0
Numerator: Net loss for diluted EPS $ (3,115) $ (996) $ (34,222) $ (7,718)
Weighted average common shares-basic (in shares) 17,962 17,854 17,932 17,823
Effect of dilutive preferred stock (in shares) 0 0 0 0
Denominator: Weighted average common shares–diluted (in shares) 17,962 17,854 17,932 17,823
Diluted net loss per common share (in dollars per share) $ (0.17) $ (0.06) $ (1.91) $ (0.43)