Consolidated Balance Sheets - USD ($)	Nov. 30, 2017	Nov. 30, 2016
Current assets:
Cash	$ 212,400	$ 1,063,716
Accounts receivable-customers, net of allowance for doubtful accounts of $32,298 and $22,746 in 2017 and 2016, respectively	1,910,294	1,420,051
Inventories, net	11,966,722	13,529,352
Deferred income taxes		1,066,740
Cost and profit in excess of billings	65,146	108,349
Income taxes receivable		265,924
Assets of discontinued operations	2,454	9,700
Other current assets	275,755	158,087
Total current assets	14,432,771	17,621,919
Property, plant, and equipment, net	5,946,957	7,387,187
Assets held for lease, net	1,217,164
Assets held for sale, net		70,000
Deferred income taxes	901,396
Goodwill	375,000	375,000
Other assets of discontinued operations	1,425,000	1,745,528
Other assets	81,545	42,956
Total assets	24,379,833	27,242,590
Current liabilities:
Line of credit	2,462,530	3,284,114
Current portion of long-term debt	221,230	1,807,937
Accounts payable	673,653	469,481
Customer deposits	600,325	289,195
Billings in Excess of Cost and Profit	48,211	4,297
Accrued expenses	981,558	1,019,056
Liabilites of discontinued operations	59,149	182,426
Income taxes payable	3,100
Total current liabilities	5,049,756	7,056,506
Long-term liabilities
Deferred taxes		737,519
Long-term liabilities of discontinued operations	590,366	585,168
Long-term debt, excluding current portion	2,748,677	1,387,118
Total liabilities	8,388,799	9,766,311
Commitments and Contingencies (Notes 9, 10 and 16)
Stockholders’ equity:
Undesignated preferred stock - $0.01 par value. Authorized 500,000 shares in 2017 and 2016; issued and outstanding 0 shares in 2017 and 2016.
Common stock – $0.01 par value. Authorized 9,500,000 shares in 2017 and 2016; issued and outstanding 4,158,752 in 2017 and 4,109,052 in 2016	41,587	41,091
Additional paid-in capital	2,859,052	2,746,509
Retained earnings	13,353,830	14,990,911
Accumulated other comprehensive loss	(257,010)	(302,232)
Treasury stock, at cost (1,954 in 2017 and 0 in 2016 shares)	(6,425)
Total stockholders’ equity	15,991,034	17,476,279
Total liabilities and stockholders’ equity	$ 24,379,833	$ 27,242,590