Note M - Subsequent Events (Details Textual) - USD ($) $ in Millions	May 18, 2026	May 11, 2026
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]	Secured Overnight Financing Rate (SOFR) [Member]
Subsequent Event [Member] \| Foreign Exchange Contract [Member] \| Cash Flow Hedging [Member]
Gain (Loss) on Sale of Derivatives		$ 0.2
Legacy Corporate Lending, LLC [Member] \| Loan and Security Agreement [Member] \| Subsequent Event [Member] \| Line of Credit [Member]
Line of Credit Facility, Maximum Borrowing Capacity	$ 20.0
Debt Instrument, Basis Spread on Variable Rate	4.50%
Debt Instrument, Term (Year)	3 years
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage	0.50%
Line of Credit Facility, Commitment Fee Percentage	1.00%
Legacy Corporate Lending, LLC [Member] \| Loan and Security Agreement [Member] \| Subsequent Event [Member] \| Term Loan [Member]
Debt Instrument, Face Amount	$ 11.0
Debt Instrument, Basis Spread on Variable Rate	5.00%
Debt Instrument, Term (Year)	15 years
Debt Instrument, Interest Rate, Stated Percentage	14.00%

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

No definition available.

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- Definition

Face (par) amount of debt instrument at time of issuance.

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Balance Type:	credit
Period Type:	instant

- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

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- Definition

Period between issuance and maturity of debt instrument, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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- Definition

Indicates type of variable interest rate on debt instrument.

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- Definition

The difference between the book value and the sale price of options, swaps, futures, forward contracts, and other derivative instruments. This element refers to the gain (loss) included in earnings.

+ References

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- Definition

The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

+ References

No definition available.

+ Details

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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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- Definition

The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.

+ References

No definition available.

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