Fair Value Measurements - Principal Amount And Estimated Fair Value Of Long-Term Debt (Details) - USD ($) $ in Thousands |
Jun. 30, 2026 |
Dec. 31, 2025 |
Dec. 01, 2023 |
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| Fair Value Measurements | |||
| Principal Amount | $ 309,882 | $ 314,645 | |
| Fair Value | 324,483 | 331,861 | |
| MARAD Debt (matures February 2027) | |||
| Fair Value Measurements | |||
| Principal Amount | 9,882 | 14,645 | |
| Fair Value | 9,855 | 14,611 | |
| 2029 Notes (mature March 2029) | |||
| Fair Value Measurements | |||
| Principal Amount | 300,000 | 300,000 | $ 300,000 |
| Fair Value | $ 314,628 | $ 317,250 |
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- Definition Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition 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. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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