Note 11 - Notes Payable (Details Textual) ر.س in Millions, $ in Millions |
Feb. 10, 2021
USD ($)
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May 04, 2020
USD ($)
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May 05, 2020
USD ($)
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May 05, 2020
SAR (ر.س)
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|---|---|---|---|---|
| Roboro [Member] | Loans Payable [Member] | ||||
| Debt Instrument, Interest Rate, Stated Percentage | 7.00% | 7.00% | ||
| Debt Instrument, Fair Value Disclosure, Total | $ 0.1 | ر.س 2.3 | ||
| Paycheck Protection Program, CARES Act [Member] | ||||
| Proceeds from Bank Debt | $ 0.2 | $ 0.2 |
| X | ||||||||||
- Definition Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition The cash inflow from bank borrowing during the year. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Details
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| X | ||||||||||
- Details
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| X | ||||||||||
- Details
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