Note 2 - Acquisition of Businesses (Tables)

6 Months Ended

Jun. 28, 2014

Note 2 - Acquisition of Businesses (Tables) [Line Items]

Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]

SymCom preliminary purchase price allocation (in thousands):
Cash	$	325
Current assets, net		9,479
Property, plant and equipment		11,193
Goodwill		14,738
Trademarks		17,020
Patents		1,500
Other non-current assets		20
Current liabilities		(1,182	)
	$	53,093

Hamlin final purchase price allocation (in thousands):
Cash	$	15,984
Current assets, net		27,811
Property, plant and equipment		24,728
Goodwill		51,218
Distribution network		35,327
Patents and licenses		16,276
Trademarks		6,522
Non-current assets		2,452
Current liabilities		(7,734	)
Non-current liabilities		(12,217	)
	$	160,367

Hamlin, Inc. [Member]

Note 2 - Acquisition of Businesses (Tables) [Line Items]

Business Acquisition, Pro Forma Information [Table Text Block]

	(In thousands except for per share amounts)
	For the three months ended				For the six months ended
	June 28, 2014		June 29, 2013		June 28, 2014		June 29, 2013
	(Unaudited)		(Unaudited)		(Unaudited)		(As restated)
							(Unaudited)
Revenues	$	220,908	$	201,346	$	427,767	$	390,055
Net income	$	24,578	$	26,224	$	49,967	$	38,435
Net income per share:
Basic	$	1.09	$	1.17	$	2.22	$	1.89
Diluted	$	1.08	$	1.16	$	2.20	$	1.87
Weighted-average shares and equivalent shares outstanding:
Basic		22,579		22,296		22,536		22,197
Diluted		22,750		22,499		22,738		22,431