XML 84 R64.htm IDEA: XBRL DOCUMENT v3.25.0.1
Note 8 - Income Taxes Concept (Details Textual) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Income Taxes Paid $ 10,200 $ 7,900 $ 4,500  
Tax Credit Carryforward, Amount 400 300    
Deferred Tax Assets, Valuation Allowance 420 390    
Unrecognized Tax Benefits 729 704 754 $ 808
Unrecognized Tax Benefits that Would Impact Effective Tax Rate 600 600    
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued $ 200 $ 200 $ 200  
Open Tax Year 2019 2020 2021 2022 2023 2024