Consolidated Balance Sheet - USD ($) $ in Thousands	Jan. 31, 2021	Jan. 31, 2020
Current assets
Cash and cash equivalents	$ 7,174	$ 13,371
Restricted cash	1,201	1,287
Trade accounts receivable, less allowance for doubtful accounts of $474 on January 31, 2021 and $407 on January 31, 2020	25,226	29,402
Inventories, net	12,157	14,498
Prepaid expenses and other current assets	4,110	3,531
Costs and estimated earnings in excess of billings on uncompleted contracts	4,007	2,166
Total current assets	53,875	64,255
Property, plant and equipment, net of accumulated depreciation	26,897	28,629
Other assets
Operating lease right-of-use assets	13,384	11,475
Deferred tax assets	823	293
Goodwill	2,332	2,254
Other assets	5,380	5,319
Total other assets	21,919	19,341
Total assets	102,691	112,225
Current liabilities
Trade accounts payable	10,365	9,577
Commissions and management incentives payable	218	1,759
Accrued compensation and payroll taxes	1,448	1,190
Revolving line - North America	2,826	8,577
Current maturities of long-term debt	3,941	1,458
Customers' deposits	2,088	2,202
Outside commission liability	1,431	1,755
Operating lease liability short-term	1,402	1,040
Other accrued liabilities	2,616	3,444
Billings in excess of costs and estimated earnings on uncompleted contracts	762	1,173
Income tax payable	1,155	664
Total current liabilities	28,252	32,839
Long-term liabilities
Long-term debt, less current maturities	6,268	6,717
Deferred compensation liabilities	4,120	4,199
Deferred tax liabilities	914	1,052
Operating lease liabilities long-term	13,174	11,214
Other long-term liabilities	650	575
Total long-term liabilities	25,126	23,757
Stockholders' equity
Common stock, $.01 par value, authorized 50,000 shares; 8,165 issued and outstanding January 31, 2021 and 8,048 issued and outstanding January 31, 2020	82	80
Additional paid-in capital	60,875	60,024
Accumulated deficit	(8,357)	(715)
Accumulated other comprehensive loss	(3,287)	(3,760)
Total stockholders' equity	49,313	55,629
Total liabilities and stockholders' equity	$ 102,691	$ 112,225