NOTE 8—GOODWILL AND INTANGIBLE ASSETS
GOODWILL
The table below shows the changes in the carrying value of goodwill:
(in thousands)
Balance, December 31, 2024$607 
Acquired goodwill 
Accumulated impairments 
Balance, December 31, 2025$607 

INTANGIBLE ASSETS, NET
The following table shows the components of intangible assets, net for the periods presented:
2025(a)
2024
December 31 (in thousands)Useful
Lives
Gross
Carrying
Amount
Accumulated
Amortization
Net
Carrying
Amount
Gross
Carrying
Amount
Accumulated
Amortization
Net
Carrying
Amount
Finite-lived:
Validators3 years$3,645 $(810)$2,835 $— $— $— 
Developed technology3 years576 (408)168 576 (216)360 
Customer database3 years3 (2)1 (1)
Indefinite-lived:
Domain name16  16 16 — 16 
Total intangibles, net$4,240 $(1,220)$3,020 $595 $(217)$378 
(a)On May 1, 2025, we recorded intangible assets as a result of an asset acquisition, which consisted of validators. See Note 7—Acquisitions and Dispositions for further discussion.
The following table shows the estimated amortization expense related to the net carrying amount of finite-lived intangible assets:
(in thousands)
2026$1,383 
2027$1,215 
2028$406 
2029 and thereafter$

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.