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v3.26.1

Long-Term Debt and Bonds, Sale and Lease-Back Financing (Details) - Sale and Lease-Back Financing [Member] $ in Thousands | 6 Months Ended |  |  |
--- | --- | --- | --- | ---
Jun. 30, 2026 Installment | Jan. 13, 2026 USD ($) | Sep. 01, 2025 USD ($) | Jul. 29, 2025 USD ($)
Hull 1515/ P. Massport [Member] |  |  |  |
Long-Term Debt and Bonds [Abstract] |  |  |  |
Bareboat financing amount |  |  |  | $ 44,250
Hull 1596/ P. Tokyo [Member] |  |  |  |
Long-Term Debt and Bonds [Abstract] |  |  |  |
Bareboat financing amount |  |  | $ 45,392 |
Hull 1597/ P. Marseille [Member] |  |  |  |
Long-Term Debt and Bonds [Abstract] |  |  |  |
Bareboat financing amount |  | $ 45,000 |  |
Hulls H1515, H1596 and H1597 [Member] |  |  |  |
Long-Term Debt and Bonds [Abstract] |  |  |  |
Frequency of loan repayments | monthly |  |  |
Number of balloon installment payments | Installment | 1 |  |  |
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration] | Secured Overnight Financing Rate (SOFR) [Member] |  |  |
Debt Instrument, maturity date range, start | Jun. 30, 2033 |  |  |
Debt Instrument, maturity date range, end | Aug. 31, 2035 |  |  |
Hulls H1515, H1596 and H1597 [Member] | Minimum [Member] |  |  |  |
Long-Term Debt and Bonds [Abstract] |  |  |  |
Term of charter | 8 years |  |  |
Margin on variable rate | 2.05% |  |  |
Arrangement fee percentage | 0.80% |  |  |
Hulls H1515, H1596 and H1597 [Member] | Maximum [Member] |  |  |  |
Long-Term Debt and Bonds [Abstract] |  |  |  |
Term of charter | 10 years |  |  |
Margin on variable rate | 2.425% |  |  |
Arrangement fee percentage | 1.60% |  |  |

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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 Description of the frequency of periodic payments (monthly, quarterly, annual). + 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 -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477734/942-470-50-3 + Details
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- Definition Latest date the outstanding debt instruments are required to be repaid, in YYYY-MM-DD format. + 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)(a)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 + Details
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- Definition Lease term for sale and leaseback transaction, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479741/842-40-50-2 + Details
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