Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Consolidated Statements of Operations [Abstract]
Net sales	$ 67,730	$ 88,903	$ 162,009	$ 175,811
Cost of sales	22,316	27,543	51,640	52,609
Gross profit	45,414	61,360	110,369	123,202
Selling, general and administrative expenses	47,208	60,562	109,569	119,510
(Loss) income from operations	(1,794)	798	800	3,692
Interest expense	(559)	(943)	(1,407)	(1,921)
Other income		2		17
(Loss) income before income taxes	(2,353)	(143)	(607)	1,788
Benefit (provision) for income taxes	1,593	(11)	3,349	(622)
Net (loss) income	$ (760)	$ (154)	$ 2,742	$ 1,166
(Loss) income per common share:
Basic	$ (0.02)	$ 0.00	$ 0.05	$ 0.02
Diluted	$ (0.02)	$ 0.00	$ 0.05	$ 0.02
Weighted average shares outstanding:
Basic	49,926,267	50,999,341	49,884,169	51,476,442
Diluted	49,926,267	50,999,341	50,052,990	51,573,410