Note 5 - Net Sales - Disaggregated Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Net sales	$ 138,703	$ 123,326	$ 430,218	$ 394,960
Intersegment Eliminations [Member]
Net sales	(1,468)	(1,847)	(5,371)	(5,209)
Branded Products Segment [Member]
Net sales	86,769	71,651	285,891	244,664
Branded Products Segment [Member] | Branded Products [Member]
Net sales	86,064	71,069	280,309	217,468
Branded Products Segment [Member] | Protective Equipment [Member]
Net sales	705	582	5,582	27,196
Healthcare Apparel Segment [Member]
Net sales	30,039	35,482	86,895	108,782
Healthcare Apparel Segment [Member] | Protective Equipment [Member]
Net sales	752	634	2,115	7,488
Healthcare Apparel Segment [Member] | Healthcare Apparel [Member]
Net sales	29,287	34,848	84,780	101,294
Contact Centers Segment [Member]
Net sales	21,895	16,193	57,432	41,514
Contact Centers Segment [Member] | Intersegment Eliminations [Member]
Net sales	(1,468)	(1,847)	(5,371)	(5,209)
Contact Centers Segment [Member] | Contact Centers [Member]
Net sales	$ 23,363	$ 18,040	$ 62,803	$ 46,723