Condensed Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Net sales	$ 113,356	$ 110,925
Cost of sales	69,415	70,374
Gross margin	43,941	40,551
Distribution expenses	13,433	13,317
Selling, general and administrative expenses	32,382	31,808
Restructuring expenses	0	641
Loss from operations	(1,874)	(5,215)
Interest expense (Note D)	(941)	(1,193)
Loss before income taxes and equity in earnings	(2,815)	(6,408)
Income tax benefit (Note H)	944	2,270
Equity in earnings (losses), net of taxes (Note B)	540	(150)
NET LOSS	$ (1,331)	$ (4,288)
BASIC LOSS PER COMMON SHARE (NOTE G)	$ (0.09)	$ (0.31)
DILUTED LOSS PER COMMON SHARE (NOTE G)	(0.09)	(0.31)
Cash dividends declared per common share	$ 0.0425	$ 0.0425