| Schedule of Long-term Debt Instruments |
Long-term debt consisted of the following (amounts in thousands): | | | | | | | | | | | | | | | | | | | June 30, 2025 | | Principal Balance | | Unamortized Debt Issuance | | Net Carrying Amount | 7.00% senior secured notes due 2028 | $ | 400,000 | | | $ | (2,419) | | | $ | 397,581 | | | Revolving credit facility | 159,000 | | | — | | | 159,000 | | | Titan Europe credit facilities | 19,157 | | | — | | | 19,157 | | | Other debt | 9,929 | | | — | | | 9,929 | | | Total debt | 588,086 | | | (2,419) | | | 585,667 | | | Less amounts due within one year | 19,795 | | | — | | | 19,795 | | | Total long-term debt | $ | 568,291 | | | $ | (2,419) | | | $ | 565,872 | |
| | | | | | | | | | | | | | | | | | | December 31, 2024 | | Principal Balance | | Unamortized Debt Issuance | | Net Carrying Amount | 7.00% senior secured notes due 2028 | $ | 400,000 | | | $ | (2,847) | | | $ | 397,153 | | | Revolving credit facility | 146,000 | | | — | | | 146,000 | | | Titan Europe credit facilities | 15,199 | | | — | | | 15,199 | | | Other debt | 7,093 | | | — | | | 7,093 | | | Total debt | 568,292 | | | (2,847) | | | 565,445 | | | Less amounts due within one year | 12,479 | | | — | | | 12,479 | | | Total long-term debt | $ | 555,813 | | | $ | (2,847) | | | $ | 552,966 | |
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| Schedule of Maturities of Long-term Debt |
Aggregate principal maturities of debt at June 30, 2025 for each of the years (or other periods) set forth below were as follows (amounts in thousands): | | | | | | | July 1 - December 31, 2025 | $ | 13,125 | | | 2026 | 10,389 | | | 2027 | 2,129 | | | 2028 | 559,602 | | | 2029 | 597 | | | Thereafter | 2,244 | | | | $ | 588,086 | |
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