CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
CURRENT ASSETS:
Cash and cash equivalents	$ 12,620	$ 9,772
Short term investments	16,627	16,551
Receivables	12,206	7,738
Inventories	26,899	26,088
Prepaid income taxes	0	2,167
Deferred income taxes	1,051	931
Other current assets	7,095	6,034
Total current assets	76,498	69,281
FIXED ASSETS, net	26,851	26,029
DEFERRED INCOME TAXES	5,461	5,924
OTHER ASSETS	1,082	1,211
Total assets	109,892	102,445
CURRENT LIABILITIES:
Accounts payable	34,261	29,117
Accrued payroll and related benefits	6,550	6,723
Income taxes payable	301	0
Deferred revenue	4,424	4,228
Other accrued expenses and current liabilities	6,131	7,441
Total current liabilities	51,667	47,509
NON-CURRENT LIABILITIES	2,710	2,779
Total liabilities	54,377	50,288
COMMITMENTS AND CONTINGENCIES (Note 7)
STOCKHOLDERS' EQUITY:
Preferred stock, $.001 par value (5,000 shares authorized, no shares issued and outstanding)	0	0
Common stock, $.001 par value (100,000 shares authorized; shares issued - 28,990 at December 31, 2014 and 28,866 at December 31, 2013)	29	29
Additional paid-in capital	29,992	24,095
Treasury stock, at cost, 249 shares at December 31, 2014 and 158 shares at December 31, 2013	(3,062)	(1,586)
Retained earnings	28,552	29,611
Accumulated other comprehensive income	4	8
Total stockholders' equity	55,515	52,157
Total liabilities and stockholders' equity	$ 109,892	$ 102,445