Note 19 - Subsequent Events (Details Textual) - Subsequent Event [Member] - Aqua Metals Reno, Inc [Member] |
Feb. 01, 2023
USD ($)
ft²
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|---|---|
| Area of Real Estate Property (Square Foot) | ft² | 21,000 |
| Payments to Acquire Buildings | $ 4,275,000 |
| Loan Agreement [Member] | Summit Investment Services, LLC [Member] | |
| Debt Instrument, Face Amount | $ 3,000,000 |
| Debt Instrument, Interest Rate, Stated Percentage | 9.50% |
| Debt Instrument, Guaranteed Minimum Interest | $ 213,750 |
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- Definition Represents guaranteed minimum interest payments. No definition available.
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- Definition Area of a real estate property. No definition available.
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- Definition Face (par) amount of debt instrument at time of issuance. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The cash outflow for acquisition of buildings (properties) whether for investment or use. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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