Inventories - Summary of Breakdown of Elements of Inventory (Parenthetical) (Detail) - USD ($)	12 Months Ended
	Oct. 31, 2015	Nov. 01, 2014
Inventory Disclosure [Abstract]
Beginning Balance	$ 6,322,483	$ 9,215,590
Purchased	932,197	525,436
Sold	(1,738,408)	(3,418,543)
Ending Balance	$ 5,516,272	$ 6,322,483