Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
ASSETS
Cash and cash equivalents	$ 86,516	$ 64,623
Accounts receivable - net	91,178	98,437
Inventories - net	90,795	76,956
Current deferred tax assets	461	461
Prepaid income tax	233	4,741
Other current assets	3,556	2,000
Current assets of discontinued operations	14	149
Total current assets	272,753	247,367
Property, plant and equipment, net	63,105	50,109
Goodwill	59,603	57,781
Other intangibles - net	49,789	51,846
Investments	5,365	5,090
Other assets	1,750	1,461
Total Assets	452,365	413,654
LIABILITIES AND STOCKHOLDERS' EQUITY
Accounts payable	60,229	46,620
Deferred revenue	9,810	5,715
Accrued payroll and employee benefits	9,333	8,927
Accrued warranty	8,610	7,483
Current maturities of long-term debt	104	31
Current deferred tax liabilities	179	179
Other accrued liabilities	8,885	6,501
Liabilities of discontinued operations	0	26
Total Current Liabilities	97,150	75,482
Long-term debt	270	25
Deferred tax liabilities	11,086	11,798
Other long-term liabilities	9,378	9,952
STOCKHOLDERS' EQUITY:
Common stock, par value $.01, authorized 20,000,000 shares; shares issued at September 30, 2014 and December 31, 2013, 11,115,779; shares outstanding at September 30, 2014 and December 31, 2013, 10,238,906 and 10,188,521	111	111
Paid-in capital	47,649	47,239
Retained earnings	317,057	298,361
Treasury stock - at cost, common stock, shares at September 30, 2014 and December 31, 2013, 876,873 and 927,258	(23,242)	(24,731)
Accumulated other comprehensive loss	(7,094)	(4,583)
Total stockholders' equity	334,481	316,397
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 452,365	$ 413,654