The price per share for the shares granted in relation to the salary agreement.

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The percentage of the salary the executives can use for the salary swap.

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Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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Aggregate number of common shares reserved for future issuance.

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Amount of cost capitalized for award under share-based payment arrangement.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options.

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Number of shares authorized for issuance under share-based payment arrangement.

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The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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Number of shares issued under share-based payment arrangement.

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Number of shares issued during the period related to Restricted Stock Awards, net of any shares forfeited.

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Number of share options (or share units) exercised during the current period.

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Note 11 - Non-Cash Share-Based Compensation (Details Textual) - USD ($)	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023	Jun. 18, 2025
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value (in dollars per share)	$ 41.78	$ 6.39
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period (in shares)	32,951	6,200
Share-Based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount	$ 5,900	$ 1,419,000
Minimum [Member]
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition (Year)	1 year
Maximum [Member]
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition (Year)	2 years 7 months 6 days
Employee And Nonemployee Director [Member] \| Share-Based Payment Arrangement, Option [Member]
Share-Based Payment Arrangement, Expense	$ 1,030	286,000
Share-Based Payment Arrangement, Amount Capitalized	$ 0	$ 0
2025 Incentive Compensation Plan [Member]
Common Stock, Capital Shares Reserved for Future Issuance (in shares)				500,000
Employee Stock Purchase Plan [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized (in shares)				150,000
Share-Based Compensation Arrangement by Share-Based Payment Award, Shares Issued in Period (in shares)	2,892
The 2024 Executive Salary Swap Plan [Member]
Salary Payable For Stock Awards, Grant Price Per Share (in dollars per share)		$ 12
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures (in shares)	2,882	3,764
The 2024 Executive Salary Swap Plan [Member] \| Minimum [Member]
Salary Swap Amount, Percentage		5.00%
The 2024 Executive Salary Swap Plan [Member] \| Maximum [Member]
Salary Swap Amount, Percentage		25.00%
The 2023 Executive Salary Swap Plan [Member]
Salary Payable For Stock Awards, Grant Price Per Share (in dollars per share)			$ 10
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures (in shares)	0	13,979
The 2023 Executive Salary Swap Plan [Member] \| Minimum [Member]
Salary Swap Amount, Percentage			10.00%
The 2023 Executive Salary Swap Plan [Member] \| Maximum [Member]
Salary Swap Amount, Percentage			50.00%