CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Oct. 31, 2017	Jan. 31, 2017
Current assets
Cash and cash equivalents	$ 21,493	$ 10,365
Accounts receivable, net of allowance for doubtful accounts of $375 and $417 at October 31, 2017 and January 31, 2017, respectively	13,032	10,704
Inventories, net of allowance of $2,439 and $2,305 at October 31, 2017 and January 31, 2017, respectively	38,453	35,535
Prepaid VAT tax	1,824	1,361
Other current assets	1,843	2,121
Total current assets	76,645	60,086
Property and equipment, net	8,624	8,527
Assets held for sale	901	901
Deferred income tax	12,764	13,515
Prepaid VAT and other taxes	319	478
Other assets	239	176
Goodwill	871	871
Total assets	100,363	84,554
Current liabilities
Accounts payable	8,547	4,928
Accrued compensation and benefits	1,216	1,311
Other accrued expenses	1,244	1,024
Current maturity of long-term debt	158	50
Short-term borrowings	754	153
Borrowings under revolving credit facility	0	4,865
Total current liabilities	11,919	12,331
Long-term portion of debt	1,351	716
Total liabilities	13,270	13,047
Commitments and contingencies
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 8,472,640 and 7,620,215; outstanding 8,116,199 and 7,263,774 at October 31, 2017 and January 31, 2017, respectively	85	76
Treasury stock, at cost; 356,441 shares at October 31, 2017 and January 31, 2017	(3,352)	(3,352)
Additional paid-in capital	74,771	64,764
Retained earnings	17,759	12,401
Accumulated other comprehensive loss	(2,170)	(2,382)
Total stockholders' equity	87,093	71,507
Total liabilities and stockholders' equity	$ 100,363	$ 84,554

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.