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Note 3 - Revenue Recognition (Tables) | 3 Months Ended
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Mar. 31, 2022
Notes Tables |
Disaggregation of Revenue [Table Text Block] |
|  | Three Months Ended |
|  | March 31, |
Net sales of: |  | 2022 |  |  | 2021 |
Products |  | $ | 69,505 |  |  | $ | 47,323 |
Tooling and Machinery |  |  | 478 |  |  |  | 412 |
Engineering services |  |  | 1,259 |  |  |  | 864 |
Total net sales |  | $ | 71,242 |  |  | $ | 48,599 |
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block] |
|  | Contract Liabilities |
|  | Three Months Ended March 31, |
|  | 2022 |  |  | 2021 |
Deferred revenue - beginning of period |  | $ | 4,247 |  |  | $ | 1,887 |
Increases due to consideration received from customers |  |  | 1,116 |  |  |  | 441 |
Revenue recognized |  |  | (323 | ) |  |  | (374 | )
Deferred revenue - end of period |  | $ | 5,040 |  |  | $ | 1,954 |
|  | Contract Assets |
|  | Three Months Ended March 31, |
|  | 2022 |  |  | 2021 |
Unbilled Receivables - beginning of period |  | $ | 74 |  |  | $ | 271 |
Increases due to revenue recognized, not invoiced to customers |  |  | 740 |  |  |  | 531 |
Decreases due to customer invoicing |  |  | (412 | ) |  |  | (578 | )
Unbilled Receivables - end of period |  | $ | 402 |  |  | $ | 224 |

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- Definition Tabular disclosure of receivable, contract asset, and contract liability from contract with customer. Includes, but is not limited to, change in contract asset and contract liability. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 10 -URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130551-203045 + Details
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- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130545-203045 + Details
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