Note 7 - Segment Reporting (Details Textual) |
3 Months Ended |
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Mar. 31, 2025
USD ($)
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| Number of Operating Segments | 2 |
| Accounts Receivable, Allowance for Credit Loss, Recovery | $ 18,000 |
| Geographic Concentration Risk [Member] | Revenue Benchmark [Member] | Billed in Foreign Currency [Member] | |
| Concentration Risk, Percentage | 1.00% |
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- Definition Amount of increase in allowance for credit loss on accounts receivable, from recovery. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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