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Debt - Additional information (Details) $ in Thousands							12 Months Ended
	Jun. 15, 2023 USD ($)	Aug. 09, 2022 USD ($)	Aug. 05, 2022 USD ($)	Aug. 05, 2022 USD ($) item	Aug. 05, 2022 USD ($) subsidiary	Aug. 05, 2022 USD ($)	Dec. 31, 2024 USD ($) item facility	Dec. 31, 2023	Dec. 31, 2022
Number of loan facilities | facility							3
Number of vessels with loans | item							19
Fair market Value Percentage							40.00%
Minimum [Member]
Debt Instrument, Basis Spread on Variable Rate							4.69%	4.50%	0.10%
Required Minimum Solvency Covenant							30.00%
Required minimum cash and cash equivalents							$ 18,750
Cash and Cash Equivalent Percentage							5.00%
Fair market Value Percentage							130.00%
Minimum Net Worth Required							$ 200,000
Nordea SEB Joint Bank Facility | Minimum [Member]
Cash and Cash Equivalent Percentage							60.00%
Nordea SEB Revolving Facility
Number of vessels previously financed under lease arrangments | item				6
Number of subsidiaries				12	12
Maximum borrowing capacity			$ 185,500	$ 185,500	$ 185,500	$ 185,500
Debt Instrument, Basis Spread on Variable Rate						2.25%
Debt Instrument, Description of Variable Rate Basis			SOFR plus 2.5%
Number of days to provide notice for draw down or repayment of debt			5 days
Revolving credit facility drawn down							$ 37,500
Revolving credit facility undrawn							104,400
ABN CACIB Joint Bank Facility
Debt Instrument, Description of Variable Rate Basis		SOFR plus 3.9%
Revolving credit facility drawn down			$ 108,000	$ 108,000	$ 108,000	$ 108,000
ABN AMRO Revolving Facility
Debt Instrument, Basis Spread on Variable Rate		3.90%
Revolving credit facility drawn down		$ 15,000					1,300
Revolving credit facility undrawn							13,700
ABN CACIB Revolving Bank Facility
Number of subsidiaries | subsidiary					7
Debt Instrument, Description of Variable Rate Basis			SOFR plus 2.5%
Percentage of outstanding balance converted into a revolving credit facility	50.00%
Percentage continuing as a term loan facility	50.00%
Revolving credit facility drawn down							0
Revolving credit facility undrawn							$ 78,300
Outstanding balance	$ 49,200

X

- Definition

Percentage of cash and cash equivalents required to be maintained.

+ References

No definition available.

+ Details

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- Definition

Percentage of fair market value.

+ References

No definition available.

+ Details

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X

- Definition

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

+ References

No definition available.

+ Details

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Balance Type:	debit
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X

- Definition

Number of days within which the company has to provide notice for drawing down or repayment of debt.

+ References

No definition available.

+ Details

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X

- Definition

The number of finance lease facility in operations.

+ References

No definition available.

+ Details

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Balance Type:	na
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X

- Definition

Represents number of subsidiaries.

+ References

No definition available.

+ Details

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X

- Definition

The number of vessels employed by the company

+ References

No definition available.

+ Details

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Balance Type:	na
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X

- Definition

The number of vessels previously financed under lease arrangments.

+ References

No definition available.

+ Details

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X

- Definition

Represents percentage of the outstanding balance under the facility converted into a revolving credit facility.

+ References

No definition available.

+ Details

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X

- Definition

Represents percentage of the outstanding balance under the facility continuing as a term loan facility.

+ References

No definition available.

+ Details

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X

- Definition

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

+ References

No definition available.

+ Details

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Balance Type:	debit
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X

- Definition

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

+ References

No definition available.

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X

- 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

Description of reference rate used for variable rate of debt instrument.

+ References

No definition available.

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X

- 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
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(22))
-SubTopic 10
-Topic 210
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 942
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(16))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 944
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(16)(a)(2))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Average amount borrowed under the credit facility during the period.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

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

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(22)(b))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 210
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-Section S99
-Paragraph 1
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

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X

- Definition

Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 470
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481544/470-10-50-6

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 210
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-Name Accounting Standards Codification
-Section S99
-Paragraph 1
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

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-Topic 210
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-Section S99
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

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