CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands		Jan. 31, 2016	Jan. 31, 2015	[1]
Current assets
Cash and cash equivalents		$ 7,022	$ 6,709
Accounts receivable, net of allowance for doubtful accounts of $593 and $448 at January 31, 2016 and January 31, 2015, respectively		11,476	13,277
Inventories, net of reserves of $2,566 and $2,454 at January 31, 2016 and January 31, 2015, respectively		40,841	37,092
Deferred income taxes		1,555	1,144
Assets of discontinued operations in Brazil		0	6,335
Prepaid VAT tax		1,143	1,717
Other current assets		1,635	2,361
Total current assets		63,672	68,635
Property and equipment, net		9,268	10,144
Assets held for sale		1,101	0
Deferred income tax, noncurrent		12,783	13,101
Prepaid VAT and other taxes		377	173
Security deposits		93	113
Intangibles, prepaid bank fees and other assets, net		95	171
Goodwill		871	871
Total assets	[2]	88,260	93,208
Current liabilities
Accounts payable		4,254	7,763
Accrued compensation and benefits		1,157	1,120
Other accrued expenses		1,575	1,462
Liabilities of discontinued operations in Brazil		238	6,574
Current maturity of long-term debt		50	50
Current maturity of accrued arbitration award		0	1,000
Short-term borrowing		3,226	2,611
Borrowings under revolving credit facility		9,458	5,642
Total current liabilities		19,958	26,222
Accrued arbitration award, less current portion		0	2,870
Long-term portion of Canada loan		691	800
VAT taxes payable long term		95	60
Total liabilities		20,744	29,952
Stockholders’ equity
Preferred stock, $0.01 par; authorized 1,500,000 shares (none issued)		0	0
Common stock, $.01 par; authorized 10,000,000 shares, Issued 7,610,603 and 7,414,037; outstanding 7,254,162 and 7,057,596 at January 31, 2016 and January 31, 2015, respectively		76	74
Treasury stock, at cost; 356,441 shares at January 31, 2016 and January 31, 2015		(3,352)	(3,352)
Additional paid-in capital		64,468	64,594
Retained earnings		8,508	4,654
Accumulated other comprehensive loss		(2,184)	(2,714)
Total stockholders' equity		67,516	63,256
Total liabilities and stockholders' equity		$ 88,260	$ 93,208

[1] Restated for discontinued operations

[2] Negative assets reflect intersegment accounts eliminated in consolidation