Note 11 - Segment Information - Revenue from Segments (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||||
|---|---|---|---|---|---|---|
Jun. 30, 2026 |
Mar. 31, 2026 |
Jun. 30, 2025 |
Mar. 31, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Net sales | $ 26,650 | $ 25,679 | $ 51,567 | $ 52,242 | ||
| Cost of sales | 6,164 | 6,778 | 12,220 | 13,605 | ||
| Commissions and incentives | 10,512 | 9,567 | 20,270 | 20,120 | ||
| Selling and administrative expenses | 8,976 | 10,777 | 18,258 | 20,793 | ||
| Interest expense | 117 | 102 | 221 | 175 | ||
| Other (income) expense | (284) | 2,744 | (1,679) | 3,162 | ||
| Income tax expense | 150 | 23 | 311 | 229 | ||
| Net income (loss) | 1,015 | $ 950 | (4,312) | $ (1,530) | 1,965 | (5,842) |
| Reconciliation of profit or loss | ||||||
| Net income (loss) | 1,015 | $ 950 | (4,312) | $ (1,530) | 1,965 | (5,842) |
| Operating Segments [Member] | Single Reportable Segment [Member] | ||||||
| Net sales | 26,650 | 25,679 | 51,567 | 52,242 | ||
| Cost of sales | 6,164 | 6,778 | 12,220 | 13,605 | ||
| Commissions and incentives | 10,512 | 9,567 | 20,270 | 20,120 | ||
| Human Resources | 3,696 | 4,525 | 7,696 | 8,624 | ||
| Distribution and warehouse | 426 | 462 | 836 | 920 | ||
| Selling and administrative expenses | 4,595 | 5,512 | 9,207 | 10,678 | ||
| Depreciation and amortization | 259 | 278 | 520 | 571 | ||
| Interest expense | 134 | 140 | 260 | 273 | ||
| Interest income | (17) | (38) | (39) | (98) | ||
| Other (income) expense | (284) | 2,744 | (1,679) | 3,162 | ||
| Income tax expense | 150 | 23 | 311 | 229 | ||
| Net income (loss) | 1,015 | (4,312) | 1,965 | (5,842) | ||
| Reconciliation of profit or loss | ||||||
| Net income (loss) | 1,015 | (4,312) | 1,965 | (5,842) | ||
| Segment Reporting, Reconciling Item, Excluding Corporate Nonsegment [Member] | ||||||
| Net income (loss) | 0 | 0 | 0 | 0 | ||
| Reconciliation of profit or loss | ||||||
| Net income (loss) | $ 0 | $ 0 | $ 0 | $ 0 | ||
| X | ||||||||||
- Definition Represent the amount of expense related to distribution and warehouse. No definition available.
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| X | ||||||||||
- Definition The aggregate cost of goods produced and sold and services rendered during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of interest expense classified as nonoperating. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of expense for salary, wage, profit sharing; incentive and equity-based compensation; and other employee benefit. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of income (expense) related to nonoperating activities, classified as other. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Primarily represents commissions incurred in the period based upon the sale by commissioned employees or third parties of the entity's goods or services, and fees for sales assistance or product enhancements performed by third parties (such as a distributor or value added reseller). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Details
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| X | ||||||||||
- Details
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| X | ||||||||||
- Details
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