CONSOLIDATED BALANCE SHEETS (USD $) In Thousands	Sep. 30, 2011	Dec. 31, 2010
Assets
Cash	$ 1,569	$ 1,717
Accounts receivable, net of allowance for doubtful accounts of $173 and $143, respectively	3,976	3,677
Inventories	8,051	7,672
Prepaid and other current assets	583	429
Deferred income taxes	383	383
Total current assets	14,562	13,878
Inventories, net non-current	5,707	6,093
Property, plant and equipment, net of accumulated depreciation and amortization	3,893	3,812
License agreements, net	880	754
Other assets, net	200	177
Deferred income taxes	1,898	1,898
Assets	27,140	26,612
Liabilities and Stockholders' Equity
Current portion of long-term debt	257	235
Accounts payable	1,074	593
Accrued compensation	602	498
Accrued benefit liability	200	200
Income taxes payable	49	49
Other accrued expenses	105	122
Total current liabilities	2,287	1,697
Long-term debt	2,885	2,872
Commitments and contingencies	0	0
Stockholders' equity:
Preferred stock, $.001 par value; authorized 5,000 shares; No shares outstanding	0	0
Common stock, $.001 par value; authorized 25,000 shares, 8,465 shares Issued	8	8
Paid-in capital	25,592	25,429
Retained earnings	4,935	5,196
Accumulated other comprehensive loss	(1,256)	(1,256)
Treasury stock, at cost, 2,255 and 2,266 shares respectively	(7,311)	(7,334)
Total stockholders' equity	21,968	22,043
Liabilities and Stockholders' Equity	$ 27,140	$ 26,612