Proceeds Received Under Escrow Arrangement - Additional Information (Detail) - USD ($)	12 Months Ended
Nov. 03, 2018	Nov. 04, 2017
Related Party Transaction [Line Items]
Proceeds received under escrow arrangement	$ 172,911	$ 504,548
Majestic 21 [Member]
Related Party Transaction [Line Items]
Proceeds received under escrow arrangement	$ 172,911	$ 504,548

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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Period Type:	duration