CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands	Jul. 31, 2018	Jan. 31, 2018
Current assets
Cash and cash equivalents	$ 5,247	$ 7,084
Restricted cash	1,108	1,237
Trade accounts receivable, less allowance for doubtful accounts of $435 at July 31, 2018 and $469 at January 31, 2018	29,703	32,936
Inventories, net	14,707	16,856
Prepaid expenses and other current assets	3,761	2,703
Contract Assets	2,014	1,502
Total current assets	56,540	62,318
Property, plant and equipment, net of accumulated depreciation	31,967	34,509
Other assets
Deferred tax assets - long-term	189	391
Goodwill	2,287	2,423
Other assets	5,025	4,943
Total other assets	7,501	7,757
Total assets	96,008	104,584
Current liabilities
Trade accounts payable	10,806	14,186
Accrued compensation and payroll taxes	1,338	1,580
Commissions and management incentives payable	1,202	787
Revolving line North America	8,385	7,273
Current maturities of long-term debt	1,720	753
Customers' deposits	2,859	5,236
Outside commissions payable	1,713	1,800
Contract Liability	546	1,967
Other accrued liabilities	3,101	4,259
Income taxes payable	879	1,339
Total current liabilities	32,549	39,180
Long-term liabilities
Long-term debt, less current maturities	7,079	7,728
Deferred compensation liabilities	3,460	4,098
Deferred tax liabilities - long-term	1,167	1,242
Other long-term liabilities	542	524
Total long-term liabilities	12,248	13,592
Stockholders' equity
Common stock, $.01 par value, authorized 50,000 shares; 7,876 issued and outstanding at July 31, 2018 and 7,717 issued and outstanding at January 31, 2018	79	77
Additional paid-in capital	58,080	56,304
(Accumulated deficit) retained earnings	(4,495)	(3,103)
Accumulated other comprehensive loss	(2,453)	(1,466)
Total stockholders' equity	51,211	51,812
Total liabilities and stockholders' equity	$ 96,008	$ 104,584