Represents the fixed charge coverage ratio.

No definition available.

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- Definition

Ratio that the net leverage ratio cannot exceed to comply with the debt covenant.

+ References

No definition available.

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- Definition

The maximum amount of additional borrowing capacity under a line of credit that is available as of the balance sheet date.

+ References

No definition available.

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- Definition

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

+ References

No definition available.

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- Definition

Weighted average interest rate of debt outstanding.

+ References

No definition available.

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- Definition

Amount of the cost of borrowed funds accounted for as interest expense for debt.

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- Definition

Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.

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- Definition

The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

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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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Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in remainder of current fiscal year.

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Note 5 - Long-term Debt (Details Textual) - Credit Agreement [Member] $ in Millions		3 Months Ended		6 Months Ended
	Aug. 23, 2022 USD ($)	Jun. 30, 2026 USD ($)	Jun. 30, 2025 USD ($)	Jun. 30, 2026 USD ($)	Jun. 30, 2025 USD ($)
Interest Expense, Debt		$ 1.0	$ 1.3	$ 1.9	$ 2.5
Investment Income, Interest		0.2	$ 0.2	0.5	$ 0.4
Long-Term Debt, Maturity, Remainder of Fiscal Year		3.8		3.8
Long-Term Debt, Maturity, Year One		52.5		52.5
Debt Instrument Covenant Fixed Charge Coverage Ratio	1.25
Debt Instrument Covenant, Net Leverage Ratio	4
PNC Bank [Member]
Line of Credit Facility, Additional Capacity Available	$ 75.0
PNC Bank [Member] \| Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member] \| Minimum [Member]
Debt Instrument, Basis Spread on Variable Rate	0.10%
PNC Bank [Member] \| Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member] \| Maximum [Member]
Debt Instrument, Basis Spread on Variable Rate	0.25%
PNC Bank [Member] \| Adjusted Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member] \| Minimum [Member]
Debt Instrument, Basis Spread on Variable Rate	1.00%
PNC Bank [Member] \| Adjusted Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member] \| Maximum [Member]
Debt Instrument, Basis Spread on Variable Rate	2.00%
Revolving Credit Facility [Member]
Letters of Credit Outstanding, Amount		$ 0.1		$ 0.1
Revolving Credit Facility [Member] \| PNC Bank [Member]
Line of Credit Facility, Maximum Borrowing Capacity	$ 125.0
Debt, Weighted Average Interest Rate		4.80%		4.80%
Revolving Credit Facility [Member] \| PNC Bank [Member] \| Minimum [Member]
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage	0.125%
Revolving Credit Facility [Member] \| PNC Bank [Member] \| Maximum [Member]
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage	0.25%
Term Loan [Member] \| PNC Bank [Member]
Line of Credit Facility, Maximum Borrowing Capacity	$ 75.0