Note 14 - Subsequent Events (Details Textual) $ in Millions |
Apr. 26, 2023
USD ($)
|
|---|---|
| Subsequent Event [Member] | Comstock [Member] | |
| Proceeds from Sale of Property Plant and Equipment, Net of Note Payable | $ 5.7 |
| X | ||||||||||
- Definition Net amount of proceeds from sale of property plant and equipment after paying note payable. No definition available.
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| X | ||||||||||
- Details
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| X | ||||||||||
- Details
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