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Note 11 - Debt (Details Textual) $ in Thousands | May 16, 2025 | May 16, 2022 USD ($) | Jun. 30, 2022 USD ($) | Dec. 31, 2021 USD ($)
--- | --- | --- | --- | ---
Long-Term Debt, Total |  |  | $ 0 | $ 0
Revolving Credit Facility [Member] |  |  |  |
Line of Credit Facility, Maximum Borrowing Capacity |  | $ 50,000 |  |
The Facility [Member] | Revolving Credit Facility [Member] |  |  |  |
Line of Credit Facility, Maximum Borrowing Capacity |  | 50,000 |  |
Line of Credit Facility, Maximum Optional Increase in Maximum Borrowing Capacity |  | 50,000 |  |
Line of Credit Facility, Additional Commitment in Maximum Borrowing Capacity, Yearly Decrease |  | $ 6,250 |  |
Line of Credit Facility, Commitment Fee Percentage, Commitments or Borrowing Base Exceeds Outstanding Utilizations |  | 35.00% |  |
Line of Credit Facility, Commitment Fee Percentage, Total Commitments Exceeds Borrowing Base |  | 20.00% |  |
Debt Instrument, Covenant, Maximum Total Net Debt to EBITDA |  | 3.0 |  |
Debt Instrument, Covenant, Minimum Cash and Cash Equivalents |  | $ 10,000 |  |
Line of Credit Facility, Current Borrowing Capacity |  |  | 50,000 |
Long-Term Line of Credit, Total |  |  | $ 0 |
Debt Issuance Costs, Gross |  | $ 1,500 |  |
The Facility [Member] | Revolving Credit Facility [Member] | London Interbank Offered Rate (LIBOR) [Member] |  |  |  |
Debt Instrument, Basis Spread on Variable Rate |  | 6.00% |  |
The Facility [Member] | Revolving Credit Facility [Member] | London Interbank Offered Rate (LIBOR) [Member] | Forecast [Member] |  |  |  |
Debt Instrument, Basis Spread on Variable Rate | 6.25% |  |  |

X
- Definition The maximum total net debt to EBITDA allowed under the covenant of the debt instrument. + References No definition available. + Details
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- Definition The minimum cash and cash equivalents required by the covenant of the debt instrument. + References No definition available. + Details
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- Definition The amount of yearly decrease in additional commitment over the 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. + References No definition available. + Details
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- Definition The fee, expressed as a percentage of either the total commitments or borrowing base of the line of credit facility exceeds the outstanding utilization, for the line of credit facility regardless of whether the facility has been used. + References No definition available. + Details
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- Definition The fee, expressed as a percentage of the total commitments of the line of credit facility exceeds the borrowing base, for the line of credit facility regardless of whether the facility has been used. + References No definition available. + Details
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- Definition The maximum optional increase in the 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. + References No definition available. + Details
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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. + Details
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- Definition Amount, before accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 3 -URI https://asc.fasb.org/extlink&oid=124435984&loc=d3e28555-108399 + Details
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- Definition The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(16)) -URI https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(16)) -URI https://asc.fasb.org/extlink&oid=126734703&loc=d3e572229-122910 + Details
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- Definition Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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