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Note 15 - Income Taxes (Details Textual) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023
Deferred Income Tax Assets, Net | $ 41,949 | $ 24,132 |
Deferred Income Tax Liabilities, Net | 60,913 | 33,185 |
Deferred Tax Assets, Valuation Allowance | 6,538 | 5,225 |
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount | 1,313 | 89 | $ 498
Tax Credit Carryforward, Amount | 197,981 |  |
Tax Credit Carryforward State Manufacturing | 31,871 |  |
Unrecognized Tax Benefits, Interest on Income Taxes Expense | 1,736 | 1,142 |
Unrecognized Tax Benefits, Income Tax Penalties Expense | $ 1,080 | $ 954 |
Domestic Tax Jurisdiction [Member] |  |  |
Open Tax Year | 2021 2022 2023 2024 2025 |  |
Foreign Tax Jurisdiction [Member] |  |  |
Open Tax Year | 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 |  |

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- Definition Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482525/740-10-45-4 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482525/740-10-45-6 + Details
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- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-2 + Details
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- Definition The amount of the tax credit carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-3 + Details
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- Definition Amount of expense for penalties related to a tax position claimed or expected to be claimed in the tax return. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 15 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-15 + Details
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