XML 31 R24.htm IDEA: XBRL DOCUMENT v3.25.3

Debt - Additional information (Details) $ in Millions					9 Months Ended
	Aug. 20, 2025 USD ($)	Jul. 23, 2025 USD ($) subsidiary item	Jun. 15, 2023 USD ($)	Aug. 05, 2022 USD ($) item subsidiary	Sep. 30, 2025 USD ($) facility item	Dec. 31, 2024 USD ($)
Debt
Number of loan facilities | facility					2
Number of vessels with loans | item					20
Fair market value percentage					40.00%
Minimum
Debt
Required minimum solvency covenant					30.00%
Cash percentage					60.00%
Percentage of outstanding debt					5.00%
Required minimum cash and cash equivalents					$ 19.5
Fair market value percentage					130.00%
Minimum net worth required					$ 200.0
$350 million Revolving Credit Facility
Debt
Number of subsidiaries | subsidiary		20
Maximum borrowing capacity		$ 350.0			350.0
Number of vessels previously financed under lease arrangements | item		20
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]		us-gaap:SecuredOvernightFinancingRateSofrMember
Interest rates (SOFR)		1.80%
Revolving credit facility drawn down					110.0
Revolving credit facility undrawn					240.0
ABN CACIB Joint Bank Facility
Debt
Number of vessels with loans | item				7
Number of vessels previously financed under lease arrangements | item				3
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]				us-gaap:SecuredOvernightFinancingRateSofrMember
Interest rates (SOFR)				2.50%
Revolving credit facility drawn down				$ 108.0
ABN CACIB Revolving Bank Facility
Debt
Number of subsidiaries | subsidiary				7
Percentage of outstanding balance converted into a revolving credit facility			50.00%
Percentage continuing as a term loan facility			50.00%
Outstanding balance			$ 49.2
Nordea SEB Revolving Facility
Debt
Number of subsidiaries | subsidiary				12
Maximum borrowing capacity				$ 185.0
Number of vessels with loans | item				6
Number of vessels previously financed under lease arrangements | item				12
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]				us-gaap:SecuredOvernightFinancingRateSofrMember
Interest rates (SOFR)				2.50%
Number of days to provide notice for draw down or repayment of debt				5 days
Revolving credit facility drawn down		$ 10.0
$15 million Working Capital Facility
Debt
Maximum borrowing capacity	$ 15.0				15.0	$ 15.0
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]	us-gaap:SecuredOvernightFinancingRateSofrMember
Interest rates (SOFR)	3.90%
Revolving credit facility drawn down					6.1
Revolving credit facility undrawn					$ 8.9

X

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Percentage of cash.

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The minimum net worth required under the debt covenant as of the balance sheet date.

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The minimum cash balance required under the debt covenants as of the balance sheet date.

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The minimum solvency required under the debt covenants as of the balance sheet date.

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

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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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.

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Average amount borrowed under the credit facility during the period.

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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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