| Schedule of Amortization for Definite-Lived Intangible Assets |
Amortization for definite-lived intangible assets is as follows (in thousands, except useful life): | | | | | | | | | | | | | | | | | | | | | | | | | Gross Carrying
Amount | | Accumulated
Amortization | | Net
Carrying
Value | | Weighted-
Average
Remaining
Useful Life | | As of September 30, 2026 | | | | | | | | | Customer relationships | $ | 1,720,000 | | | $ | (622,914) | | | $ | 1,097,086 | | | 11.4 | | Purchased developed technology | 119,800 | | | (42,255) | | | 77,545 | | | 3.9 | | Tradenames and trademarks | 45,100 | | | (30,313) | | | 14,787 | | | 2.7 | | Total | $ | 1,884,900 | | | $ | (695,482) | | | $ | 1,189,418 | | | | | As of December 31, 2025 | | | | | | | | | Customer relationships | $ | 1,720,000 | | | $ | (539,645) | | | $ | 1,180,355 | | | 12.0 | | Purchased developed technology | 119,800 | | | (27,045) | | | 92,755 | | | 4.6 | | Tradenames and trademarks | 45,100 | | | (25,371) | | | 19,729 | | | 3.3 | | Total | $ | 1,884,900 | | | $ | (592,061) | | | $ | 1,292,839 | | | |
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