Note 4 - Contingent Consideration (Details Textual) - Bloxbiz [Member] - USD ($) |
1 Months Ended | 3 Months Ended | 12 Months Ended | |
|---|---|---|---|---|
Apr. 30, 2023 |
Mar. 31, 2023 |
Dec. 31, 2022 |
Oct. 04, 2021 |
|
| Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High | $ 11,500,000 | |||
| Business Combination, Contingent Consideration, Percentage Reduction if Founder No Longer Employee | 50.00% | |||
| Business Combination, Contingent Consideration, Liability | $ 3,674,000 | $ 3,206,000 | ||
| Subsequent Event [Member] | ||||
| Payment for Contingent Consideration Liability, Financing Activities | $ 2,900,000 | |||
| Stock Issued During Period, Shares, Acquisitions | 987,973 | |||
| Stock Issued During Period, Value, Acquisitions | $ 548,000 | |||
| Common Stock Issued As Contingent Consideration [Member] | ||||
| Business Acquisition, Equity Interest Issued or Issuable, Number of Shares | 1,061,000 | 988,000 | ||
| Business Acquisition, Share Price | $ 0.555 | $ 0.336 |
| X | ||||||||||
- Definition The percent reduction in contingent consideration if a founder no longer is an employee in a business combination. No definition available.
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| X | ||||||||||
- Definition Number of shares of equity interests issued or issuable to acquire entity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Price of a single share of a number of saleable stocks paid or offered to be paid in a business combination. No definition available.
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| X | ||||||||||
- Definition For contingent consideration arrangements recognized in connection with a business combination, this element represents an estimate of the high-end of the potential range (undiscounted) of the consideration which may be paid. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of liability recognized arising from contingent consideration in a business combination. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of cash outflow, not made soon after acquisition date of business combination, to settle contingent consideration liability up to amount recognized at acquisition date, including, but not limited to, measurement period adjustment and less amount paid soon after acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Number of shares of stock issued during the period pursuant to acquisitions. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Value of stock issued pursuant to acquisitions during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Details
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