Inventories - Summary of Breakdown of Elements of Inventory (Detail) - USD ($)	May 02, 2020	Nov. 02, 2019
Inventory Disclosure [Abstract]
Raw materials	$ 1,052,079	$ 941,206
Work-in-process	112,452	125,371
Inventory consigned to affiliated entities	1,822,948	1,540,949
Finished homes	7,420,475	7,888,879
Model home furniture and others	164,681	120,372
Inventories	10,572,636	10,616,778
Pre-owned homes	1,672,778	1,311,626
Inventory impairment reserve	(169,818)	(172,395)
Pre-owned homes, net	1,502,960	1,139,231
Less homes expected to sell in 12 months	(188,401)	(331,103)
Pre-owned homes, long-term	$ 1,314,559	$ 808,128