Schedule III - Supplemental Financial Information (Tables)

12 Months Ended

Dec. 31, 2015

Notes Tables

Schedule of Quarterly Financial Information [Table Text Block]

2015	1st		2nd			3rd			4th			Year
Net sales	$	345,865	$	315,251		$	276,922		$	237,505		$	1,175,543
Operating income (loss) (a)		3,345		(24,398	)		453			(7,179	)		(27,779	)
Income (loss) before income taxes		1,751		(25,895	)		(1,036	)		(8,414	)		(33,594	)
Net income (loss)	$	1,069	$	(22,260	)	$	(598	)	$	(4,988	)	$	(26,777	)
Basic net income (loss) per share	$	0.10	$	(1.99	)	$	(0.05	)	$	(0.45	)	$	(2.39	)
Weighted average shares outstanding - basic		11,195		11,201			11,203			11,174			11,192
Diluted net income (loss) per share	$	0.10	$	(1.99	)	$	(0.05	)	$	(0.45	)	$	(2.39	)
Weighted average shares outstanding - diluted		11,195		11,201			11,203			11,173			11,192
Market price of common stock: (c)
High	$	18.57	$	20.93		$	17.92		$	12.60		$	20.93
Low		12.86		10.44			6.40			8.98			6.40

2014	1st		2nd		3rd		4th			Year
Net sales	$	346,913	$	386,047	$	376,617	$	326,693		$	1,436,270
Operating income (loss) (b)		6,229		7,108		4,117		(26,662	)		(9,208	)
Income (loss) before income taxes		4,477		5,325		2,495		(28,411	)		(16,114	)
Net income (loss)	$	2,777	$	3,494	$	1,556	$	(26,891	)	$	(19,064	)
Basic net income (loss) per share	$	0.25	$	0.32	$	0.14	$	(2.42	)	$	(1.71	)
Weighted average shares outstanding - basic		11,089		11,089		11,120		11,127			11,120
Diluted net income (loss) per share	$	0.25	$	0.32	$	0.14	$	(2.42	)	$	(1.71	)
Weighted average shares outstanding - diluted		11,090		11,089		11,120		11,127			11,120
Market price of common stock: (c)
High	$	30.95	$	29.58	$	25.83	$	21.39		$	30.95
Low		25.84		20.88		20.57		15.75			15.75