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Note 3 - Revenue from Contracts with Customers (Tables) | 12 Months Ended
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Dec. 31, 2020
Notes Tables |
Disaggregation of Revenue [Table Text Block] |
|  | December 31, |
|  | 2020 |  |  | 2019 |
Sypris Technologies – transferred point in time |  | $ | 45,321 |  |  | $ | 61,683 |
Sypris Electronics – transferred point in time |  |  | 6,550 |  |  |  | 6,201 |
Sypris Electronics – transferred over time |  |  | 30,475 |  |  |  | 20,007 |
Net revenue |  | $ | 82,346 |  |  | $ | 87,891 |

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