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Minimum 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, as a percent of interest-bearing debt.

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

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No definition available.

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

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Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable.

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

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Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.

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Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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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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The excess of the (1) fair value of consideration transferred to the holders of a security in excess of (2) the carrying amount of the security reported on the registrant's balance sheet, which will be deducted from net earnings to derive net earnings available to common shareholders. This amount is generally an adjustment considered in the computation of earnings per share.

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No definition available.

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Write-off of amounts previously capitalized as debt issuance cost in an extinguishment of debt.

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Note 4 - Debt (Details Textual) $ in Thousands, € in Millions			12 Months Ended
	Jul. 07, 2025 USD ($)	Jul. 05, 2023 USD ($)	Dec. 31, 2025 USD ($)	Dec. 31, 2024 USD ($)	Dec. 31, 2023 USD ($)	Dec. 31, 2025 EUR (€)	Jun. 30, 2025 USD ($)	Jul. 03, 2023 USD ($)	Nov. 16, 2021 USD ($)
Gain (Loss) on Extinguishment of Debt			$ (27,113)	$ 0	$ 0
Revolving Credit Facility [Member]
Line of Credit Facility, Maximum Borrowing Capacity							$ 25,000
Revolving Credit Facility [Member] \| DNB Bank ASA, New York [Member]
Line of Credit Facility, Maximum Borrowing Capacity	$ 250,000
Line of Credit Facility, Minimum Borrowing Commitment	$ 20,000
Line of Credit Facility, Minimum Borrowing Capacity, Percent of Interest-bearing Debt	10.00%
Ratio of Interest-bearing Debt to EBITDA	3
Ratio of Fair Market Value of Collateral to Outstanding Debt	2.5
Revolving Credit Facility [Member] \| DNB Bank ASA, New York [Member] \| Fed Funds Effective Rate Overnight Index Swap Rate [Member]
Debt Instrument, Basis Spread on Variable Rate	0.50%
Revolving Credit Facility [Member] \| DNB Bank ASA, New York [Member] \| Secured Overnight Financing Rate (SOFR) [Member]
Debt Instrument, Basis Spread on Variable Rate	1.00%
Revolving Credit Facility [Member] \| DNB Bank ASA, New York [Member] \| Margin Rate [Member]
Debt Instrument, Basis Spread on Variable Rate	1.00%
Revolving Credit Facility [Member] \| DNB Bank ASA, New York [Member] \| Minimum [Member] \| Applicable Margin Rate [Member]
Debt Instrument, Basis Spread on Variable Rate	2.50%
Revolving Credit Facility [Member] \| DNB Bank ASA, New York [Member] \| Maximum [Member] \| Applicable Margin Rate [Member]
Debt Instrument, Basis Spread on Variable Rate	3.50%
The 2023 Notes [Member]
Debt Instrument, Interest Rate, Stated Percentage	9.125%		9.125%			9.125%
Debt Instrument, Face Amount	$ 650,000
Debt Instrument, Fair Value Disclosure			$ 697,400
The 2023 Notes [Member] \| Debt Instrument, Redemption, Period One [Member]
Debt Instrument, Redemption Price, Percentage	100.00%
The 2023 Notes [Member] \| Debt Instrument, Redemption, Period Two [Member]
Debt Instrument, Redemption Price, Percentage	104.563%
Vessel Facility Agreements [Member] \| Delivery of Vessels Per Arrangement [Member]
Debt Instrument, Face Amount			$ 26,700			€ 24.9
Vessel Facility Agreements [Member] \| Minimum [Member] \| Delivery of Vessels Per Arrangement [Member]
Debt Instrument, Interest Rate, Stated Percentage			2.70%			2.70%
Vessel Facility Agreements [Member] \| Maximum [Member] \| Delivery of Vessels Per Arrangement [Member]
Debt Instrument, Interest Rate, Stated Percentage			6.30%			6.30%
Nordic Bond [Member]
Debt Instrument, Interest Rate, Stated Percentage									8.50%
Debt Instrument, Covenant, Prepayment Premium Percentage									2.55%
Debt Instrument, Covenant, Prepayment Premium Percentage, Increase (Decrease)									0.85%
Nordic Bond [Member] \| GOLP and TMII [Member]
Debt Instrument, Collateral, Percentage of Equity Interests									66.00%
Unsecured Debt [Member]
Debt Instrument, Interest Rate, Stated Percentage	10.375%		10.375%	10.375%		10.375%
Redemption Premium	$ 15,000
Unsecured Debt [Member] \| The 10.375% Senior Unsecured Notes due July 2028 [Member]
Debt Instrument, Interest Rate, Stated Percentage								10.375%
Debt Instrument, Face Amount								$ 250,000
Debt Instrument, Covenant, Prepayment Premium Percentage								6.00%
Nordic Bond [Member]
Debt Instrument, Interest Rate, Stated Percentage	8.50%			8.50%
Secured Debt [Member]
Debt Instrument, Interest Rate, Stated Percentage									8.50%
Redemption Premium	$ 4,500
Debt Instrument, Face Amount		$ 325,000							$ 175,000
Secured Debt [Member] \| Tranche A Term Loan [Member]
Debt Instrument, Basis Spread on Variable Rate		5.00%
Secured Debt [Member] \| Tranche A Term Loan [Member] \| Maximum [Member]
Debt Instrument, Basis Spread on Variable Rate		8.00%
Secured Debt [Member] \| Tranche B Term Loan [Member]
Debt Instrument, Basis Spread on Variable Rate		3.75%
Extinguished Debt [Member]
Deferred Debt Issuance Cost, Writeoff			$ 7,500
Gain (Loss) on Extinguishment of Debt			$ (27,100)