Condensed Consolidated Balance Sheets - USD ($)	Jul. 31, 2021	Oct. 31, 2020
Current assets:
Cash and cash equivalents	$ 33,720,078	$ 30,305,902
Certificates of deposit	2,090,910	4,602,307
Short-term investments	562,270	358,960
Accounts receivable—trade	1,134,675	790,046
Note receivable	41,636	35,997
Mortgage notes receivable	22,217	20,162
Income taxes receivable	81,262	105,676
Inventories	9,428,923	9,294,677
Pre-owned homes, net	678,303	441,937
Prepaid expenses and other current assets	1,370,339	1,014,849
Total current assets	49,130,613	46,970,513
Property, plant and equipment, net	6,916,778	5,142,714
Pre-owned homes, net	716,582	1,077,240
Note receivable, less current portion	44,595	6,573
Mortgage notes receivable, less current portion	223,762	227,509
Mobile home park note receivable	72,731
Other investments	1,775,323	1,729,364
Deferred income taxes	0	3,598
Operating lease right of use assets	684,142	715,368
Cash surrender value of life insurance	3,929,552	3,795,902
Other assets	156,287	156,287
Total assets	63,650,365	59,825,068
Current liabilities:
Accounts payable	818,230	928,095
Accrued compensation	441,760	670,520
Accrued expenses and other current liabilities	1,427,862	1,383,833
Operating lease obligation	33,039	24,192
Customer deposits	12,350,225	5,098,633
Total current liabilities	15,071,116	8,105,273
Deferred income taxes	86,413
Operating lease obligation, less current portion	752,300	778,519
Total liabilities	15,909,829	8,883,792
Commitments and contingencies
Stockholders' equity:
Preferred stock, $.10 par value, 500,000 shares authorized; none issued and outstanding
Common stock, $.10 par value, 10,000,000 shares authorized; 5,364,907 shares issued; 3,532,100 and 3,631,196 outstanding, respectively	536,491	536,491
Additional paid in capital	10,749,843	10,694,554
Retained earnings	58,185,400	57,976,051
Less treasury stock at cost, 1,832,807 shares in 2021 and 1,733,711 shares in 2020	(21,731,198)	(18,265,820)
Total stockholders' equity	47,740,536	50,941,276
Total liabilities and stockholders' equity	$ 63,650,365	$ 59,825,068