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Earnings Per Share - Schedule of Potentially Dilutive Securities Excluded from the Diluted Loss Per Share Calculation (Details) (Parenthetical) - USD ($)
12 Months Ended
Oct. 31, 2017
Oct. 31, 2016
Oct. 31, 2015
Series B Cumulative Preferred Stock [Member]      
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]      
Percentage of cumulative convertible preferred stock 5.00% 5.00% 5.00%
Series C Preferred Stock [Member]      
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]      
Preferred stock, stated value $ 33,300,000    
Preferred stock, original total stated value 33,500,000    
Preferred stock, conversion amount $ 200,000    
Conversion of stock conversion price $ 1.84