Inventories - Summary of Breakdown of Elements of Inventory (Detail) - USD ($)	Feb. 03, 2018	Nov. 04, 2017
Inventory Disclosure [Abstract]
Raw materials	$ 709,707	$ 896,954
Work-in-process	103,667	110,847
Finished homes	5,916,037	6,369,495
Model home furniture and others	127,689	128,385
Inventories	6,857,100	7,505,681
Pre-owned homes	2,513,415	2,736,946
Inventory impairment reserve	(799,488)	(779,725)
Pre-owned homes, net	1,713,926	1,957,221
Pre-owned homes, net	1,713,926	1,957,221
Less homes expected to sell in 12 months	(809,569)	(1,141,863)
Pre-owned homes, long-term	$ 904,357	$ 815,358