v3.25.4

DEBT OBLIGATIONS - Debt Maturities (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Year ending December 31,
Total minimum payments	$ 1,080,292	$ 930,492
Convertible debt \| Convertible Notes Due 2026
Year ending December 31,
2026	67,499
2027	0
2028	0
2029	0
2030	0
Thereafter	0
Total minimum payments	67,499	67,699
Convertible debt \| Convertible Notes due 2030
Year ending December 31,
2026	0
2027	0
2028	0
2029	0
2030	862,793
Thereafter	0
Total minimum payments	862,793	862,793
Notes Payable, Other Payables \| Samarium Project Loan
Year ending December 31,
2026	0
2027	0
2028	0
2029	0
2030	0
Thereafter	150,000
Total minimum payments	150,000	$ 0
Equipment notes
Year ending December 31,
2026	3,904
2027	4,294
2028	4,606
2029	4,782
2030	5,096
Thereafter	1,588
Total minimum payments	$ 24,270

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.

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Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

+ References

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MP Materials Corp. / DE 10-K