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Note 8 - Long-term Debt (Details Textual) - USD ($) $ in Thousands | 3 Months Ended | 5 Months Ended | 9 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Sep. 30, 2024 | Sep. 30, 2023 | Dec. 31, 2024 | Sep. 30, 2024 | Sep. 30, 2023 | Aug. 01, 2024 | Mar. 29, 2024 | Dec. 31, 2023 | Dec. 22, 2020
Debt Issuance Costs, Net, Total | $ 492 |  |  | $ 492 |  |  |  | $ 560 |
Line of Credit Facility, Interest Rate at Period End | 8.60% |  |  | 8.60% |  |  |  |  |
The Credit Agreement [Member] |  |  |  |  |  |  |  |  |
Debt Issuance Costs, Net, Total |  |  |  |  |  |  |  |  | $ 1,600
Line of Credit Facility, Interest Rate During Period | 8.70% | 8.30% |  | 8.10% | 8.20% |  |  |  |
Debt Instrument, Quarterly Payment, Thereafter | $ 1,000 |  |  | $ 1,000 |  |  |  |  |
Debt Instrument, Current Maturities, Excess Cash Flow Sweep |  |  |  |  |  |  | $ 2,000 |  |
Debt Instrument, Fee Amount |  |  |  |  |  | $ 200 |  |  |
The Credit Agreement [Member] | Forecast [Member] |  |  |  |  |  |  |  |  |
Debt Instrument, Basis Spread on Variable Rate, Increase (Decrease) |  |  | 5000.00% |  |  |  |  |  |
The Credit Agreement [Member] | Minimum [Member] | Forecast [Member] |  |  |  |  |  |  |  |  |
Debt Instrument, Net Leverage Ratio |  |  | 3 |  |  |  |  |  |
The Credit Agreement [Member] | Secured Overnight Financing Rate (SOFR) [Member] |  |  |  |  |  |  |  |  |
Debt Instrument, Interest Rate, State Floor Percentage | 0.50% |  |  | 0.50% |  |  |  |  |
The Credit Agreement [Member] | Secured Overnight Financing Rate (SOFR) [Member] | Maximum [Member] |  |  |  |  |  |  |  |  |
Debt Instrument, Basis Spread on Variable Rate |  |  |  | 3.75% |  |  |  |  |
The Credit Agreement [Member] | Base Rate [Member] |  |  |  |  |  |  |  |  |
Debt Instrument, Interest Rate, State Floor Percentage | 1.00% |  |  | 1.00% |  |  |  |  |
The Credit Agreement [Member] | The ABR Loan [Member] | Minimum [Member] |  |  |  |  |  |  |  |  |
Debt Instrument, Basis Spread on Variable Rate |  |  |  | 1.50% |  |  |  |  |
The Credit Agreement [Member] | The ABR Loan [Member] | Maximum [Member] |  |  |  |  |  |  |  |  |
Debt Instrument, Basis Spread on Variable Rate |  |  |  | 3.50% |  |  |  |  |
Term Loan [Member] |  |  |  |  |  |  |  |  |
Long-Term Debt, Gross | $ 25,700 |  |  | $ 25,700 |  |  |  | $ 30,723 |
The SOFR Loan and Pricing Grid Credit Agreement [Member] | The Credit Agreement [Member] | Secured Overnight Financing Rate (SOFR) [Member] | Minimum [Member] |  |  |  |  |  |  |  |  |
Debt Instrument, Basis Spread on Variable Rate |  |  |  | 2.00% |  |  |  |  |
The Lenders [Member] | The Credit Agreement [Member] | Revolving Credit Facility [Member] |  |  |  |  |  |  |  |  |
Line of Credit Facility, Maximum Borrowing Capacity |  |  |  |  |  |  |  |  | 25,000
The Lenders [Member] | The Credit Agreement [Member] | Letter of Credit [Member] |  |  |  |  |  |  |  |  |
Line of Credit Facility, Maximum Borrowing Capacity |  |  |  |  |  |  |  |  | 10,000
The Lenders [Member] | The Credit Agreement [Member] | Swingline Loan Facility [Member] |  |  |  |  |  |  |  |  |
Line of Credit Facility, Maximum Borrowing Capacity |  |  |  |  |  |  |  |  | 10,000
The Lenders [Member] | Term Loan [Member] | The Credit Agreement [Member] |  |  |  |  |  |  |  |  |
Long-Term Debt, Gross |  |  |  |  |  |  |  |  | $ 40,000

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