Note 5 - Acquisitions - Purchase Price Allocation (Details) - Gray Matters [Member] - USD ($) |
3 Months Ended | 12 Months Ended | |
|---|---|---|---|
Dec. 10, 2021 |
Mar. 31, 2022 |
Dec. 31, 2021 |
|
| Net cash consideration | $ 7,240,100 | ||
| Buyer common stock | 1,500,000 | ||
| Fair value of deferred consideration | $ 2,296,928 | $ 2,265,000 | |
| Total | 11,005,100 | ||
| Deferred Consideration of Cash Payment [Member] | |||
| Fair value of deferred consideration | 1,335,000 | ||
| Contingent Consideration by Performance Metrics [Member] | |||
| Fair value of deferred consideration | $ 930,000 |
| X | ||||||||||
- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of equity interests of the acquirer, including instruments or interests issued or issuable in consideration for the business combination. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of liabilities incurred by the acquirer as part of consideration transferred in a business combination. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Details
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| X | ||||||||||
- Details
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| X | ||||||||||
- Details
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