CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
CURRENT ASSETS:
Cash and cash equivalents	$ 47,648	$ 9,623
Short term investments	41,968	23,873
Receivables	18,898	17,560
Inventories	23,834	38,504
Prepaid income taxes	1,826	0
Other current assets	7,075	10,084
Total current assets	141,249	99,644
FIXED ASSETS, net	31,339	32,643
INTANGIBLE ASSETS, net	13,334	14,084
DEFERRED INCOME TAXES	7,932	6,940
OTHER ASSETS	993	929
Total assets	194,847	154,240
CURRENT LIABILITIES:
Accounts payable	33,682	33,106
Accrued payroll and related benefits	9,978	10,351
Income taxes payable	0	228
Deferred revenue	9,373	7,482
Other accrued expenses and current liabilities	6,300	6,672
Total current liabilities	59,333	57,839
NON-CURRENT LIABILITIES	1,865	1,877
Total liabilities	61,198	59,716
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 – 30,591 at September 30, 2017 and 30,203 at December 31, 2016)	30	30
Additional paid-in capital	66,100	54,057
Treasury stock, at cost, 551 shares at September 30, 2017 and 517 shares at December 31, 2016	(9,925)	(8,329)
Retained earnings	77,473	48,799
Accumulated other comprehensive loss	(29)	(33)
Total stockholders’ equity	133,649	94,524
Total liabilities and stockholders’ equity	$ 194,847	$ 154,240