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 |