Inventories - Summary of Breakdown of Elements of Inventory (Detail) - USD ($)	Nov. 02, 2019	Nov. 03, 2018	Nov. 04, 2017
Inventory Disclosure [Abstract]
Raw materials	$ 941,206	$ 904,399
Work-in-process	125,371	113,220
Inventory consigned to affiliated entities	1,540,949	1,140,982
Finished homes	7,888,879	4,998,004
Model home furniture	120,372	113,946
Inventories	10,616,778	7,270,550
Pre-owned homes	1,311,626	1,956,265	$ 2,736,946
Inventory impairment reserve	(172,395)	(549,434)	$ (779,725)
Pre-owned homes, net	1,139,231	1,406,831
Less homes expected to sell in 12 months	(331,103)	(933,640)
Pre-owned homes, long-term	$ 808,128	$ 473,191