CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($)	Jul. 31, 2015	Jan. 31, 2015
Current assets
Cash and cash equivalents	$ 10,008,000	$ 10,508,000
Restricted cash	430,000	428,000
Trade accounts receivable, less allowance for doubtful accounts of $301 at July 31, 2015 and $110 at January 31, 2015	43,860,000	41,847,000
Inventories, net	34,952,000	29,770,000
Prepaid expenses and other current assets	3,132,000	4,349,000
Costs and estimated earnings in excess of billings on uncompleted contracts	2,200,000	700,000
Total current assets	94,582,000	87,602,000
Property, plant and equipment, net of accumulated depreciation	43,589,000	41,486,000
Other assets
Note receivable from joint venture	2,051,000	3,931,000
Investment in joint venture	8,629,000	8,514,000
Cash surrender value on life insurance policies	3,320,000	3,256,000
Other assets	3,503,000	3,215,000
Assets held for sale long-term	472,000	534,000
Total other assets	17,975,000	19,450,000
Total assets	156,146,000	148,538,000
Current liabilities
Trade accounts payable	19,646,000	11,072,000
Accrued compensation and payroll taxes	12,525,000	5,551,000
Commissions and management incentives payable	3,378,000	5,734,000
Revolving line domestic	14,361,000	11,353,000
Current maturities of long-term debt	4,773,000	5,679,000
Customers' deposits	10,351,000	7,341,000
Billings in excess of costs and estimated earnings on uncompleted contracts	4,506,000	681,000
Other accrued liabilities	2,302,000	2,486,000
Deferred tax liabilities - current	166,000	165,000
Income taxes payable	551,000	1,688,000
Total current liabilities	72,559,000	51,750,000
Long-term liabilities
Long-term debt, less current maturities	12,582,000	12,603,000
Deferred compensation liabilities	434,000	6,560,000
Deferred tax liabilities - long-term	315,000	309,000
Other long-term liabilities	3,749,000	3,793,000
Total long-term liabilities	17,080,000	23,265,000
Stockholders' equity
Common stock, $.01 par value, authorized 50,000 shares; 7,291 issued and outstanding at July 31, 2015 and 7,291 issued and outstanding at January 31, 2015	73,000	73,000
Additional paid-in capital	52,604,000	52,655,000
Treasury Stock 45 shares at July 31, 2015 and none at January 31,2015	(290,000)	0
Retained earnings	18,280,000	25,324,000
Accumulated other comprehensive loss	(4,160,000)	(4,529,000)
Total stockholders' equity	66,507,000	73,523,000
Total liabilities and stockholders' equity	$ 156,146,000	$ 148,538,000

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.