Note 4 - Acquisitions - Schedule of Assets Acquired and Liabilities Assumed (Details) - USD ($) |
Sep. 30, 2023 |
May 04, 2023 |
Dec. 31, 2022 |
|---|---|---|---|
| Goodwill | $ 1,864,000 | $ 0 | |
| Melon Acquisition [Member] | |||
| Accounts receivable and other assets | $ 36,000 | ||
| Liabilities assumed | (188,000) | ||
| Identifiable intangible assets | 510,000 | ||
| Identifiable net assets acquired | 358,000 | ||
| Goodwill | 1,864,000 | ||
| Total purchase price | $ 2,222,000 |
| X | ||||||||||
- Definition Amount of assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer, acquired at the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of intangible assets, excluding goodwill, acquired at the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of liabilities assumed at the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount recognized as of the acquisition date for the identifiable assets acquired in excess of (less than) the aggregate liabilities assumed. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Details
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