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Note 4 - Balance Sheet Information | 6 Months Ended
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Jun. 30, 2022
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: |  | June 30, |  |  | December 31, |
(in thousands) |  | 2022 |  |  | 2021 |
Finished goods |  | $ | 6,150 |  |  | $ | 5,646 |
Work in process |  |  | 3,974 |  |  |  | 3,410 |
Raw materials |  |  | 19,212 |  |  |  | 18,531 |
Total |  | $ | 29,336 |  |  | $ | 27,587 |
Other Current Liabilities: |  | June 30, |  |  | December 31, |
(in thousands) |  | 2022 |  |  | 2021 |
Compensation |  | $ | 3,119 |  |  | $ | 6,048 |
Professional fees |  |  | 628 |  |  |  | 480 |
Warranty costs |  |  | 240 |  |  |  | 240 |
Customer related costs |  |  | 2,097 |  |  |  | 2,265 |
Litigation related |  |  | 472 |  |  |  | - |
Accrued income taxes |  |  | 52 |  |  |  | 224 |
Other |  |  | 1,496 |  |  |  | 1,505 |
Total |  | $ | 8,104 |  |  | $ | 10,762 |

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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 -Publisher FASB -Name Accounting Standards Codification -Topic 210 -URI https://asc.fasb.org/topic&trid=2122208 + Details
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