Note 2 - Summary of Significant Accounting Policies (Details Textual) - USD ($) |
6 Months Ended | 12 Months Ended |
|---|---|---|
Jun. 30, 2022 |
Dec. 31, 2021 |
|
| Cash Equivalents, at Carrying Value, Total | $ 0 | |
| Accounts Receivable, Allowance for Credit Loss, Ending Balance | 0 | |
| Common Stock, Shares to be Issued (in shares) | 433,336 | |
| Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in shares) | 2,550,000 | |
| Amortization of Intangible Assets | 0 | |
| Impairment of Intangible Assets (Excluding Goodwill), Total | 0 | |
| Contractual Obligation, to be Paid, Year Two | 1,100,000 | |
| Contractual Obligation, to be Paid, Year Three | $ 1,650,000 | |
| Whipshots-DE [Member] | ||
| Noncontrolling Interest, Ownership Percentage by Parent | 96.00% |
| X | ||||||||||
- Definition Number of shares to be issued of common stock. No definition available.
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| X | ||||||||||
- Definition Amount of allowance for credit loss on accounts receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of contractual obligation to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). No definition available.
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| X | ||||||||||
- Definition Amount of contractual obligation to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). No definition available.
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| X | ||||||||||
- Definition The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of an intangible asset (excluding goodwill) to fair value. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The parent entity's interest in net assets of the subsidiary, expressed as a percentage. No definition available.
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| X | ||||||||||
- Details
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