| Schedule of Goodwill Acquired |
The changes in the carrying amounts of goodwill were as follows (in thousands of dollars):
| | | | | | | Amounts | Balance as of December 31, 2025 | $ | 767,154 | | | Goodwill acquired - Convergent | 88,421 | | Balance as of September 30, 2026 | $ | 855,575 | |
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| Schedule of Intangible Assets |
Intangible assets consisted of the following (in thousands of dollars): | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | September 30, 2026 | | December 31, 2025 | | Weighted Average Remaining Amortization Period (Years) | | Gross Carrying Amount | | Accumulated Amortization | | Net Carrying Amount | | Gross Carrying Amount | | Accumulated Amortization | | Net Carrying Amount | | | Percepta product technology | $ | 16,000 | | | $ | (12,267) | | | $ | 3,733 | | | $ | 16,000 | | | $ | (11,467) | | | $ | 4,533 | | | 3.5 | | Prosigna product technology | 4,120 | | | (1,877) | | | 2,243 | | | 4,120 | | | (1,671) | | | 2,449 | | | 8.2 | | Decipher product technology | 97,300 | | | (50,672) | | | 46,628 | | | 97,300 | | | (43,558) | | | 53,742 | | | 5.8 | | Decipher trade names | 4,000 | | | (4,000) | | | — | | | 4,000 | | | (3,843) | | | 157 | | | | | C2i developed technology | 31,500 | | | (4,636) | | | 26,864 | | | 25,300 | | | (3,233) | | | 22,067 | | | 12.9 | | Manufacturing know-how | 9,000 | | | (250) | | | 8,750 | | | — | | | — | | | — | | | 3.0 | | Convergent developed technology | 95,900 | | | (206) | | | 95,694 | | | — | | | — | | | — | | | 15.0 | | Convergent trademarks and tradenames | 60 | | | (1) | | | 59 | | | — | | | — | | | — | | | 5.0 | | Convergent customer relationships | 920 | | | (8) | | | 912 | | | — | | | — | | | — | | | 5.0 | | Total finite-lived intangibles | 258,800 | | | (73,917) | | | 184,883 | | | 146,720 | | | (63,772) | | | 82,948 | | | 11.4 | | In-process research and development | — | | | — | | | — | | | 6,200 | | | — | | | 6,200 | | | | | Total intangible assets | $ | 258,800 | | | $ | (73,917) | | | $ | 184,883 | | | $ | 152,920 | | | $ | (63,772) | | | $ | 89,148 | | | |
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| Schedule of Future Aggregate Amortization Expense |
The estimated future aggregate amortization expense as of September 30, 2026 is as follows (in thousands of dollars): | | | | | | | Year Ending December 31, | Amounts | | 2026 remainder of year | $ | 5,629 | | | 2027 | 22,517 | | | 2028 | 22,517 | | | 2029 | 21,517 | | | 2030 | 18,717 | | | Thereafter | 93,986 | | | Total | $ | 184,883 | |
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| Schedule of Accrued Liabilities |
Accrued liabilities consisted of the following (in thousands of dollars): | | | | | | | | | | | | | September 30, 2026 | | December 31, 2025 | | Accrued compensation expenses | $ | 29,812 | | | $ | 27,459 | | | Accrued other | 30,275 | | | 21,342 | | | Total accrued liabilities | $ | 60,087 | | | $ | 48,801 | |
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