Note 2 - Summary of Significant Accounting Policies - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Total net revenue	$ 39,668	$ 66,326	$ 109,811	$ 166,268
Heating, Cooling, and Air Quality [Member]
Total net revenue	15,770	27,179	29,512	56,835
Kitchen Appliances [Member]
Total net revenue	5,586	10,504	18,234	27,438
Health and Beauty [Member]
Total net revenue	3,034	3,661	11,725	12,452
Personal Protective Equipment [Member]
Total net revenue	0	516	549	1,565
Cookware, Kitchen Tools, and Gadgets [Member]
Total net revenue	2,408	5,128	8,315	14,229
Home Office [Member]
Total net revenue	2,116	3,045	7,410	10,077
Housewares [Member]
Total net revenue	6,418	8,787	19,558	23,478
Essential Oils and Related Accessories [Member]
Total net revenue	3,935	6,262	12,787	17,102
Product and Service, Other [Member]
Total net revenue	401	1,244	1,721	3,092
Sales Channel, Directly to Consumer [Member]
Total net revenue	39,526	63,796	107,357	161,853
Sales Channel, Through Intermediary [Member]
Total net revenue	142	2,530	2,454	4,415
North America [Member]
Total net revenue	38,456	65,348	105,905	162,814
North America [Member] | Sales Channel, Directly to Consumer [Member]
Total net revenue	38,314	62,818	103,451	158,399
North America [Member] | Sales Channel, Through Intermediary [Member]
Total net revenue	142	2,530	2,454	4,415
Other Than North America [Member]
Total net revenue	1,212	978	3,906	3,454
Other Than North America [Member] | Sales Channel, Directly to Consumer [Member]
Total net revenue	1,212	978	3,906	3,454
Other Than North America [Member] | Sales Channel, Through Intermediary [Member]
Total net revenue	$ 0	$ 0	$ 0	$ 0