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4. Capitalized Software Development Costs: Schedule of Capitalized Software Development Costs (Details) - USD ($)
12 Months Ended
Oct. 31, 2018
Oct. 31, 2017
Oct. 31, 2016
Capitalized Computer Software, Gross $ 21,158,000 $ 19,917,000 $ 16,890,000
Software development costs (2,503,045) (3,027,394)  
Capitalized Computer Software, Impairments (1,262,000)    
Capitalized Computer Software, Net (Rounded) 8,141,000 8,893,000  
Capitalized Software Development Costs      
Depreciation, Depletion and Amortization, Nonproduction $ 13,017,000 $ 11,024,000