Inventory - Schedule of Components of Inventory (Details) - USD ($)  | 
Jan. 31, 2018  | 
Oct. 31, 2017  | 
|---|---|---|
| Inventory Disclosure [Abstract] | ||
| Raw materials and parts | $ 3,427,366 | $ 2,651,511 | 
| Work in progress | 335,774 | 501,692 | 
| Demo goods | 349,480 | |
| Finished goods | 402,154 | 149,566 | 
| Total Inventory | $ 4,165,294 | $ 3,652,249 | 
| X | ||||||||||
- Definition Inventory demo goods. No definition available. 
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| X | ||||||||||
- References No definition available. 
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| X | ||||||||||
- Definition Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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| X | ||||||||||
- Definition Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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| X | ||||||||||
- Definition Gross amount of unprocessed materials to be used in manufacturing or production process and supplies that will be consumed. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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| X | ||||||||||
- Definition Amount before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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