Note 8 - Income Taxes (Details Textual) - USD ($) $ in Millions |
9 Months Ended | |
|---|---|---|
Sep. 27, 2026 |
Sep. 28, 2025 |
|
| Effective Income Tax Rate Reconciliation, Percent | 31.60% | 39.30% |
| U.K. Pension Plan [Member] | ||
| Effective Income Tax Rate Reconciliation, Tax Exempt Income, Amount | $ 3.5 | $ 3.5 |
| X | ||||||||||
- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income (loss) exempt from income taxes. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|