Note 11 - Segment Data - Reconciliation of Assets and Liabilities (Details) - USD ($) $ in Thousands	Jun. 29, 2025	Dec. 31, 2024
Total assets	$ 105,837	$ 119,376
Total liabilities	87,158	99,795
Segment Reporting, Reconciling Item, Corporate Nonsegment [Member]
Total assets	5,801	7,958
Total liabilities	15,854	12,911
Sypris Technologies [Member] \| Operating Segments [Member]
Total assets	32,280	35,013
Total liabilities	15,497	18,104
Sypris Electronics [Member] \| Operating Segments [Member]
Total assets	67,756	76,405
Total liabilities	$ 55,807	$ 68,780

Amount of asset recognized for present right to economic benefit.

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+ Details

- Definition

Amount of liability recognized for present obligation requiring transfer or otherwise providing economic benefit to others.

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+ Details