Interim Financial Information (Tables)

12 Months Ended

Dec. 31, 2017

Interim Financial Information [Abstract]

Schedule Of Quarterly Financial Information

	(In thousands, except per share data)
											Per Share (basic and diluted)
Quarter	Net Sales		Gross Profit		Earnings from Continuing Operations		Earnings (Loss) from Discontinued Operations, net of tax		Net Earnings		Earnings from Continuing Operations		Earnings (Loss) from Discontinued Operations, net of tax		Net Earnings
2017
First	$	72,854	$	20,126	$	9,973	$	8,182	$	18,155	$	1.43	$	1.17	$	2.60
Second		74,561		17,560		8,941		771		9,712		1.28		0.11		1.39
Third		70,614		18,892		8,338		(6)		8,332		1.19		-		1.19
Fourth		115,604		30,656		16,062		698		16,760		2.30		0.10		2.40
Total	$	333,633	$	87,234	$	43,314	$	9,645	$	52,959	$	6.20	$	1.38	$	7.58
2016
First	$	65,942	$	16,048	$	6,510	$	701	$	7,211	$	0.94	$	0.10	$	1.04
Second		69,516		17,167		7,936		338		8,274		1.14		0.05		1.19
Third		74,533		17,094		7,767		537		8,304		1.11		0.08		1.19
Fourth		131,914		35,353		19,702		1,073		20,775		2.82		0.15		2.97
Total	$	341,905	$	85,662	$	41,915	$	2,649	$	44,564	$	6.01	$	0.38	$	6.39