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v3.23.1

Note 7 - Accrued Liabilities (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2023
Notes Tables |
Schedule of Accrued Liabilities [Table Text Block] |
|  | March 31, |  |  | December 31, |
|  | 2023 |  |  | 2022 |
Accrued payroll and benefits |  | $ | 3,524 |  |  | $ | 3,110 |
Accrued property taxes |  |  | 209 |  |  |  | 17 |
Income taxes payable |  |  | 54 |  |  |  | 26 |
Accrued professional fees |  |  | 197 |  |  |  | 118 |
Accrued warranty liability |  |  | 164 |  |  |  | 149 |
Self-insured workers compensation reserve |  |  | 35 |  |  |  | 30 |
Long term incentive plan accrual |  |  | 619 |  |  |  | 619 |
Accrued other |  |  | 358 |  |  |  | 244 |
Total accrued liabilities |  | $ | 5,160 |  |  | $ | 4,313 |

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- Definition Tabular disclosure of the components of accrued liabilities. + References No definition available. + Details
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Namespace Prefix: | us-gaap_
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Balance Type: | na
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- References No definition available. + Details
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Namespace Prefix: | us-gaap_
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Balance Type: | na
Period Type: | duration