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Note 4 - Balance Sheet Information | 3 Months Ended
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Mar. 31, 2023
Notes to Financial Statements |
Supplemental Balance Sheet Disclosures [Text Block] |
4. | Balance Sheet Information
The following tables provide details of selected balance sheet items as of the periods indicated:
Inventories: |  | March 31, |  |  | December 31, |
(in thousands) |  | 2023 |  |  | 2022 |
Finished goods |  | $ | 5,144 |  |  | $ | 5,223 |
Work in process |  |  | 3,660 |  |  |  | 3,776 |
Raw materials |  |  | 18,057 |  |  |  | 17,440 |
Total |  | $ | 26,861 |  |  | $ | 26,439 |
Other Current Liabilities: |  | March 31, |  |  | December 31, |
(in thousands) |  | 2023 |  |  | 2022 |
Compensation |  | $ | 3,154 |  |  | $ | 3,476 |
Professional fees |  |  | 589 |  |  |  | 392 |
Warranty costs |  |  | 279 |  |  |  | 268 |
Customer credits |  |  | 2,204 |  |  |  | 2,368 |
Accrued income taxes |  |  | 700 |  |  |  | - |
Other |  |  | 1,092 |  |  |  | 982 |
Total |  | $ | 8,018 |  |  | $ | 7,486 |

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- Definition The entire disclosure for supplemental balance sheet disclosures, including descriptions and amounts for assets, liabilities, and equity. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 210 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//210/tableOfContent + Details
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