Consolidated Balance Sheet - USD ($) $ in Thousands	Jan. 31, 2020	Jan. 31, 2019
Current assets
Cash and cash equivalents	$ 13,371	$ 10,156
Restricted cash	1,287	2,581
Trade accounts receivable, less allowance for doubtful accounts of $407 on January 31, 2020 and $536 on January 31, 2019	29,402	32,508
Inventories	14,498	12,289
Prepaid expenses and other current assets	3,531	3,773
Costs and estimated earnings in excess of billings on uncompleted contracts	2,166	1,653
Total current assets	64,255	62,960
Property, plant and equipment, net of accumulated depreciation	28,629	30,398
Other assets
Operating lease right-of-use asset	11,475
Deferred tax assets	293	458
Goodwill	2,254	2,269
Other assets	5,319	6,120
Total other assets	19,341	8,847
Total assets	112,225	102,205
Current liabilities
Trade accounts payable	9,577	12,006
Commissions and management incentives payable	1,759	1,866
Accrued compensation and payroll taxes	1,190	1,544
Revolving line - North America	8,577	8,890
Current maturities of long-term debt	1,458	640
Customers' deposits	2,202	3,708
Outside commission liability	1,755	1,743
Operating lease liability short-term	1,040
Other accrued liabilities	3,444	3,856
Billings in excess of costs and estimated earnings on uncompleted contracts	1,173	1,569
Income tax payable	664	1,266
Total current liabilities	32,839	37,088
Long-term liabilities
Long-term debt, less current maturities	6,717	6,751
Deferred compensation liabilities	4,199	3,883
Deferred tax liabilities	1,052	1,435
Operating lease liability long-term	11,214
Other long-term liabilities	575	1,347
Total long-term liabilities	23,757	13,416
Stockholders' equity
Common stock, $.01 par value, authorized 50,000 shares; 8,048 issued and outstanding January 31, 2020 and 7,854 issued and outstanding January 31, 2019	80	79
Additional paid-in capital	60,024	58,793
Accumulated deficit	(715)	(4,291)
Accumulated other comprehensive loss	(3,760)	(2,880)
Total stockholders' equity	55,629	51,701
Total liabilities and stockholders' equity	$ 112,225	$ 102,205