Note 8 - Accrued Liabilities - Warrant Liability (Details) - Warranty [Member] $ in Thousands |
3 Months Ended | 9 Months Ended |
|---|---|---|
|
Sep. 30, 2023
USD ($)
|
Sep. 30, 2023
USD ($)
|
|
| Balance at beginning of period | $ 442 | $ 413 |
| Additions for estimated future costs | 91 | 327 |
| Incurred costs | (75) | (282) |
| Balance at end of period | 458 | 458 |
| Current portion | 359 | 359 |
| Long-term portion | 99 | 99 |
| Total | $ 458 | $ 458 |
| X | ||||||||||
- Definition Represents the amount of additions for estimated future costs. No definition available.
|
| X | ||||||||||
- Definition The expense charged against earnings for the period pertaining to product maintenance warrant on the entity's goods and services granted to customers. No definition available.
|
| X | ||||||||||
- Definition The amount of product maintenance warranty liabilities current. No definition available.
|
| X | ||||||||||
- Definition The amount of product maintenance warranty liabilities current and noncurrent. No definition available.
|
| X | ||||||||||
- Definition The amount of product maintenance warranty liabilities noncurrent. No definition available.
|
| X | ||||||||||
- Details
|