Accrued Expenses and Other Current Liabilities - Summary of Accrued Expenses and Other Current Liabilities (Detail) - USD ($)	Oct. 31, 2015	Nov. 01, 2014
Payables and Accruals [Abstract]
Accrued warranty expense	$ 100,000	$ 75,000
Accrued taxes	261,289	215,807
Other accrued expenses	564,915	235,489
Total accrued expenses and other current liabilities	$ 926,204	$ 526,296