Business Segment Information (Tables)

9 Months Ended

Sep. 30, 2013

Schedule of Business Segment Information

	Three months ended								Nine months ended
	September 30,								September 30,
	2012			2013				2012					2013
	(In thousands)
Net sales:
Security Products	$	18,873			$	21,457				$	56,315			$	61,258
Marine Components		2,408				2,752					7,541				8,443
Total net sales	$	21,281			$	24,209				$	63,856			$	69,701
Operating income:
Security Products	$	3,758			$	4,578				$	10,899			$	12,245
Marine Components		(181	)			(17	)				(330	)			185
Corporate operating expense		(1,942	)			(1,584	)				(5,193	)			(5,076	)
Total operating income		1,635				2,977					5,376				7,354
Other non-operating income, net		—				5					—				32
Interest expense		(114	)			(11	)				(345	)			(127	)
Income from continuing operations before income taxes	$	1,521			$	2,971				$	5,031			$	7,259