Note 3. Fair Value of Investments Fair value of investments measured on a recurring basis as of September 30, 2025, and December 31, 2024, were as follows: | | | | | | | | | | | | | As of | | September 30, 2025 | (Amounts in thousands) | Fair Value | | Level 1 | | Level 2 | | Level 3 | Investments Noncurrent | | | | | | | | | | | | Private equity | $ | 2,554 | | $ | — | | $ | — | | $ | 2,554 | Total noncurrent | | 2,554 | | | — | | | — | | | 2,554 | Overall Total | $ | 2,554 | | $ | — | | $ | — | | $ | 2,554 |
| | | | | | | | | | | | | As of | | December 31, 2024 | (Amounts in thousands) | Fair Value | | Level 1 | | Level 2 | | Level 3 | Investments Noncurrent | | | | | | | | | | | | Private equity | $ | 2,699 | | $ | — | | $ | — | | $ | 2,699 | Total noncurrent | | 2,699 | | | — | | | — | | | 2,699 | Overall Total | $ | 2,699 | | $ | — | | $ | — | | $ | 2,699 |
|