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v3.25.1

Note 7 - Long-term Debt (Details Textual) $ in Thousands |  |  | 12 Months Ended |
--- | --- | --- | --- | ---
Nov. 01, 2023 USD ($) | Sep. 12, 2023 USD ($) | Mar. 31, 2025 USD ($) | Dec. 31, 2024 USD ($)
Debt Instrument, Unamortized Discount | [1] |  |  | $ 14,771 | $ 17,197
Term Loan Credit Agreement [Member] |  |  |  |  |
Debt Instrument, Unamortized Discount |  |  | $ 30,000 |  |
Debt Issuance Costs, Gross |  |  | $ 24,000 |  |
Debt Instrument Discount Percentage |  |  | 0.025 |  |
Debt Instrument, Optional Prepayment, Percentage of Principal |  |  | 0.01 |  |
Debt Instrument, Covenant, Minimum Current Ratio |  |  | 0.00015 |  |
Debt Instrument, Covenant, Maximum Total Debt to EBITDAX Ratio |  |  | 0.0002 |  |
Debt Instrument, Covenant, Priority Facility Limit |  |  | $ 100,000 |  |
Debt Instrument, Periodic Payment |  |  | $ 30,000 |  |
Repayments of Debt |  |  |  | 150,000 |
Term Loan Credit Agreement [Member] | Adjusted SOFR [Member] |  |  |  |  |
Debt Instrument, Basis Spread on Variable Rate |  |  | 7.50% |  |
Term Loan Credit Agreement [Member] | Adjusted Above Margin [Member] |  |  |  |  |
Debt Instrument, Basis Spread on Variable Rate |  |  | 2.00% |  |
Senior Credit Facility Agreement Due 2026 [Member] |  |  |  |  |
Debt Issuance Costs, Gross |  | $ 1,100 |  |  |
Line of Credit Facility, Current Borrowing Capacity |  | $ 100,000 |  |  |
Senior Credit Facility Agreement Due 2026 [Member] | Adjusted Above Margin [Member] |  |  |  |  |
Debt Instrument, Basis Spread on Variable Rate |  | 2.00% |  |  |
Revolving Credit Facility [Member] | Term Loan Credit Agreement [Member] |  |  |  |  |
Debt Instrument, Covenant, Minimum Cash Threshold for Prepayment to be Due |  |  |  | 20,000 |
Maximum [Member] | Senior Credit Facility Agreement Due 2026 [Member] | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member] |  |  |  |  |
Debt Instrument, Basis Spread on Variable Rate |  | 5.00% |  |  |
Maximum [Member] | Senior Credit Facility Agreement Due 2026 [Member] | Base Rate [Member] |  |  |  |  |
Debt Instrument, Basis Spread on Variable Rate |  | 4.00% |  |  |
Maximum [Member] | Revolving Credit Facility [Member] | Term Loan Credit Agreement [Member] |  |  |  |  |
Debt Instrument, Face Amount |  |  | $ 1,200,000 |  |
Minimum [Member] | Senior Credit Facility Agreement Due 2026 [Member] | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member] |  |  |  |  |
Debt Instrument, Basis Spread on Variable Rate |  | 4.00% |  |  |
Minimum [Member] | Senior Credit Facility Agreement Due 2026 [Member] | Base Rate [Member] |  |  |  |  |
Debt Instrument, Basis Spread on Variable Rate |  | 3.00% |  |  |
Other Noncurrent Assets [Member] |  |  |  |  |
Debt Instrument, Unamortized Discount |  |  |  | 30,000 | 30,000
Accumulated Amortization, Debt Discount |  |  |  | 15,200 | 12,800
Debt Issuance Costs, Gross |  |  |  | 25,100 | 25,100
Accumulated Amortization, Debt Issuance Costs |  |  |  | $ 12,700 | $ 10,700
[1] | Discounts as of March 31, 2025 and December 31, 2024 consisted of $30.0 million in discounts less accumulated amortization of $15.2 million and $12.8 million, respectively.

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