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Note 5 - Net Sales - Disaggregated Revenue (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2021 | Sep. 30, 2020 | Sep. 30, 2021 | Sep. 30, 2020
Net sales | $ 123,326 | $ 127,737 | $ 394,960 | $ 381,341
Intersegment Eliminations [Member] |  |  |  |
Net sales | (1,847) | (1,309) | (5,209) | (3,834)
Uniforms and Related Products [Member] |  |  |  |
Net sales | 61,890 | 73,234 | 200,651 | 209,178
Uniforms and Related Products [Member] | Uniform and Related Product [Member] |  |  |  |
Net sales | 61,621 | 59,296 | 182,080 | 184,909
Uniforms and Related Products [Member] | Protective Equipment [Member] |  |  |  |
Net sales | 269 | 13,938 | 18,571 | 24,269
Remote Staffing Solutions [Member] |  |  |  |
Net sales | 16,193 | 10,327 | 41,514 | 26,353
Remote Staffing Solutions [Member] | Intersegment Eliminations [Member] |  |  |  |
Net sales | (1,847) | (1,309) | (5,209) | (3,834)
Remote Staffing Solutions [Member] | Remote Staffing Solutions Services [Member] |  |  |  |
Net sales | 18,040 | 11,636 | 46,723 | 30,187
Promotional Products [Member] |  |  |  |
Net sales | 45,243 | 44,176 | 152,795 | 145,810
Promotional Products [Member] | Protective Equipment [Member] |  |  |  |
Net sales | 947 | 19,407 | 16,113 | 69,091
Promotional Products [Member] | Promotional Product [Member] |  |  |  |
Net sales | $ 44,296 | $ 24,769 | $ 136,682 | $ 76,719

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