CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
CURRENT ASSETS:
Cash and cash equivalents	$ 9,130	$ 10,617
Accounts receivable, net of allowance for doubtful accounts of $459 and $419, respectively	36,804	38,715
Inventory, net	43,497	41,550
Prepaid expenses and other	6,145	4,375
Current deferred tax assets	2,658	3,507
Total current assets	98,234	98,764
PROPERTY, PLANT AND EQUIPMENT	109,500	107,802
Less - accumulated depreciation	(45,532)	(42,787)
Property, plant and equipment, net	63,968	65,015
GOODWILL, net	37,689	37,970
PURCHASED INTANGIBLE ASSETS, net	34,597	36,458
DEFERRED TAX ASSETS	669	505
OTHER ASSETS, net	1,718	1,900
TOTAL ASSETS	236,875	240,612
CURRENT LIABILITIES:
Accounts payable	13,558	14,668
Accrued expenses	4,392	3,990
Dividend payable	557	550
Accrued income taxes	2,036	2,811
Accrued employee compensation and benefits	3,301	4,806
Customer advances	3,002	1,025
Current debt obligations	516	2,907
Current deferred tax liabilities	404	435
Total current liabilities	27,766	31,192
LINES OF CREDIT	26,900	26,400
DEFERRED TAX LIABILITIES	7,968	8,347
OTHER LONG-TERM LIABILITIES	1,937	1,881
Total liabilities	64,571	67,820
COMMITMENTS AND CONTINGENT LIABILITIES
STOCKHOLDERS’ EQUITY:
Preferred stock, $0.05 par value; 4,000,000 shares authorized; no issued and outstanding shares	0	0
Common stock, $0.05 par value; 25,000,000 shares authorized; 13,944,094 and 13,772,324 shares issued and outstanding, respectively	698	689
Additional paid-in capital	63,589	62,934
Retained earnings	114,480	113,399
Other cumulative comprehensive loss	(6,463)	(4,230)
Total stockholders’ equity	172,304	172,792
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$ 236,875	$ 240,612