Goodwill and Intangible Assets
Goodwill
The changes in the carrying amount of goodwill were as follows (in thousands):
December 31, 2023$112,097 
Acquisition
89,146 
Foreign currency translation adjustments
(4,399)
December 31, 2024196,844 
Foreign currency translation adjustments9,320 
December 31, 2025$206,164 
Intangible Assets
The following table presents the components of net intangible assets (in thousands):
As of December 31, 2025As of December 31, 2024
Weighted Average Useful Life (Years)Gross Carrying AmountAccumulated AmortizationNet Carrying AmountGross Carrying AmountAccumulated AmortizationNet Carrying Amount
Acquired technology4.7$27,010 $(17,565)$9,445 $26,044 $(11,938)$14,106 
Acquired customer-related9.817,663 (6,435)11,228 15,852 (4,114)11,738 
Acquired trade names5.0738 (553)185 655 (360)295 
Patents and perpetual licenses8.33,731 (2,319)1,412 3,341 (2,091)1,250 
Total6.8$49,142 $(26,872)$22,270 $45,892 $(18,503)$27,389 
In the first quarter of the subsequent annual period in which an intangible asset becomes fully amortized, the gross carrying amount and accumulated amortization are removed from the preceding table.
Amortization expense related to intangible assets was $7.2 million, $6.7 million and $6.2 million for the years ended December 31, 2025, 2024 and 2023, respectively. As of December 31, 2025, expected remaining amortization expense of intangible assets by fiscal year is as follows (in thousands):
2026$6,045 
20274,635 
20284,157 
20292,998 
20301,982 
Thereafter2,453 
Total expected amortization expense$22,270 

Historical Timeline

Fiscal YearFiled
2025Feb 19, 2026Showing above
2024Feb 25, 2025
2023Feb 20, 2024
2022Feb 21, 2023
2021Feb 22, 2022

About Goodwill & Intangibles Disclosures

Goodwill and intangible asset disclosures reveal the premium paid in acquisitions and how management assesses whether that premium retains its value. Since goodwill is no longer amortized under US GAAP, the annual impairment test is the only mechanism that adjusts carrying values downward — making the assumptions behind that test critically important for investors.

Key signals: a history of goodwill impairments suggests management consistently overpays for acquisitions. Watch the gap between reporting unit fair value and carrying amount — when fair value exceeds carrying amount by less than 10-20%, a small decline in business performance could trigger a write-down. For finite-lived intangibles, examine useful life assumptions across customer relationships, technology, and trade names; aggressive estimates inflate near-term earnings. Compare total intangibles-to-total-assets ratios against peers to assess acquisition dependency. Rising goodwill as a percentage of equity can signal balance sheet fragility.