Note 5 - Net Sales - Disaggregated Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Net sales	$ 136,126	$ 138,703	$ 396,061	$ 430,218
Intersegment Eliminations [Member]
Net sales	(1,156)	(1,468)	(3,704)	(5,371)
Branded Products Segment [Member]
Net sales	83,512	86,769	244,955	285,891
Branded Products Segment [Member] | Branded Products [Member]
Net sales	83,498	86,064	244,767	280,309
Branded Products Segment [Member] | Protective Equipment [Member]
Net sales	14	705	188	5,582
Healthcare Apparel Segment [Member]
Net sales	29,649	30,039	85,875	86,895
Healthcare Apparel Segment [Member] | Protective Equipment [Member]
Net sales	939	752	2,292	2,115
Healthcare Apparel Segment [Member] | Healthcare Apparel [Member]
Net sales	28,710	29,287	83,583	84,780
Contact Centers Segment [Member]
Net sales	22,965	21,895	65,231	57,432
Contact Centers Segment [Member] | Intersegment Eliminations [Member]
Net sales	(1,156)	(1,468)	(3,704)	(5,371)
Contact Centers Segment [Member] | Contact Centers [Member]
Net sales	$ 24,121	$ 23,363	$ 68,935	$ 62,803