Consolidated Statements of Operations and Comprehensive Income (Loss) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Income Statement [Abstract]
Net sales	$ 68,317	$ 69,830	$ 135,530	$ 141,194
Cost of goods sold	(27,683)	(34,104)	(55,082)	(65,171)
Gross profit	40,634	35,726	80,448	76,023
Operating expenses:
Selling, general and administrative expenses	40,833	45,041	84,177	88,619
Severance expenses	2	6,585	2	6,770
Gain (Loss) on Disposition of Property	0	(2,122)	0	(2,122)
Goodwill, Impairment Loss	0	28,306	0	28,306
Operating expenses	40,835	77,810	84,179	121,573
Operating income (loss)	(201)	(42,084)	(3,731)	(45,550)
Interest expense	(221)	(142)	(434)	(224)
Other income (expense), net	(70)	(89)	(131)	(96)
Income (loss) from continuing operations before income taxes	(492)	(42,315)	(4,296)	(45,870)
Income tax (benefit) expense	(501)	19,223	(701)	17,842
Income (loss) from continuing operations	9	(61,538)	(3,595)	(63,712)
Discontinued operations, net of income taxes	(388)	(381)	(769)	(757)
Net income (loss)	397	(61,157)	(2,826)	(62,955)
Diluted income (loss) per share of common stock:
Continuing operations	$ 0.00	$ (7.17)	$ (0.42)	$ (7.42)
Discontinued operations	$ 0.05	$ 0.05	$ 0.09	$ 0.08
Net income (loss) per share	$ 0.05	$ (7.12)	$ (0.33)	$ (7.34)
Diluted weighted average shares outstanding	8,629	8,587	8,618	8,581
Cash dividends declared per share of common stock	$ 0	$ 0.12	$ 0	$ 0.24
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent	(303)	(238)	(475)	189
Net Comprehensive loss	$ 94	$ (61,395)	$ (3,301)	$ (62,766)