Note 6 - Prepaid Expenses and Other Current Assets - Schedule of Prepaid Expenses and Other Current Assets (Details) - USD ($) $ in Thousands |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Vendor, project and hardware prepayments | $ 213 | $ 1,431 |
| Severance receivable | 972 | 1,728 |
| MAG reimbursement receivable | 184 | 820 |
| Other receivables | 108 | 412 |
| Prepaid subscriptions | 511 | 346 |
| Prepaid marketing | 192 | 236 |
| Prepaid other | 61 | 145 |
| Tax receivables | 210 | 148 |
| Prepaid insurance | 235 | 81 |
| Prepaid Expense and Other Assets, Current | $ 2,686 | $ 5,347 |
| X | ||||||||||
- Definition The amount of MAG receivable classified as current. No definition available.
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| X | ||||||||||
- Definition Amount of prepaid subscriptions classified as current. No definition available.
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| X | ||||||||||
- Definition The amount of severance receivable classified as current. No definition available.
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| X | ||||||||||
- Definition Amount of taxes receivable classified as current. No definition available.
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| X | ||||||||||
- Definition Amount of asset related to consideration paid in advance for other costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount, after allowance, of receivables classified as other, due within one year or the operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Amount of consideration paid in advance for advertising that provides economic benefits within a future period of one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of asset related to consideration paid in advance for insurance that provides economic benefits within a future period of one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Amount of consideration paid in advance for supplies that provide economic benefits within a future period of one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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