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RESTRICTED STOCK AGREEMENTS (Details)
6 Months Ended
Jun. 17, 2013
USD ($)
employee
$ / shares
shares
Oct. 31, 2015
USD ($)
$ / shares
shares
Oct. 31, 2014
USD ($)
$ / shares
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Stock compensation cost amortized | $   $ 17,000 $ 12,000
Restricted Stock      
Restricted Shares Under Option      
Outstanding at May 1 | shares   350,000 350,000
Outstanding at October 31 | shares   350,000 350,000
Weighted Average Grant Price      
Outstanding at May 1, Weighted Average Grant Price (in dollars per share) | $ / shares   $ 0.500 $ 0.500
Outstanding at October 31, Weighted Average Grant Price (in dollars per share) | $ / shares   $ 0.500 $ 0.500
Stock Award Plan | Restricted Stock      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Restriction period of awards 5 years    
Minimum cumualtive annual growth in EBIT necessary for lapsing of 10.00%    
Minimum average return on capital employed necessary for lapsing of 25.00%    
Stock Award Plan | Restricted Stock | Three Key Employees      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized | shares 400,000    
Share Price | $ / shares $ 0.50    
Fair Value on Grant Date | $ $ 200,000    
Number of key employees receiving award under plan | employee 3