Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Mar. 31, 2012	Mar. 31, 2011
CURRENT ASSETS:
Cash	$ 12,683	$ 6,381
Accounts receivable (net of allowance for doubtful accounts of $283 and $235 in 2012 and 2011, respectively)	19,403	18,522
Inventories-net	14,631	14,751
Prepaid expenses and other current assets	759	727
Deferred income taxes	8,861	7,375
Total current assets	56,337	47,756
PROPERTY:
Machinery and equipment	4,922	3,900
Furniture, fixtures and information systems	7,747	7,506
Leasehold improvements	5,618	5,590
Construction in progress	25	590
Total	18,312	17,586
Less accumulated depreciation and amortization	10,692	9,235
Property - net	7,620	8,351
OTHER ASSETS:
Deferred income taxes	4,567	8,750
Goodwill	402	402
Real estate held for sale	3,800	3,800
Qualification units-net	1,775	3,179
Other	5,350	5,910
Total other assets	15,894	22,041
TOTAL	79,851	78,148
CURRENT LIABILITIES:
Revolving credit facility	0	0
Current portion of long-term debt	2,464	0
Accounts payable - trade	5,779	8,041
Accrued compensation	2,967	3,010
Accrued income taxes	343	287
Other current liabilities	4,979	4,042
Total current liabilities	16,532	15,380
LONG-TERM DEBT PAYABLE TO BANKS	8,215	11,500
OTHER LONG-TERM LIABILITIES	16,952	17,835
COMMITMENTS AND CONTINGENCIES (Notes 12 and 13)
TOTAL LIABILITIES	41,699	44,715
STOCKHOLDERS' EQUITY
Preferred stock - authorized, 300,000 shares; none issued
Common stock - authorized, 100,000,000 shares of $.01 par value; issued, 9,916,855 and 9,846,003 shares in 2012 and 2011, respectively	99	98
Additional paid-in capital	96,019	95,068
Accumulated deficit	(51,061)	(54,837)
Accumulated other comprehensive loss	(74)	(147)
Stockholders' equity before treasury stock	44,983	40,182
Less treasury stock, at cost - 426,704 and 416,967 shares in 2012 and 2011, respectively	(6,831)	(6,749)
Total stockholders' equity	38,152	33,433
TOTAL	$ 79,851	$ 78,148