v3.26.1
Note 1 - The Company and Summary of Significant Accounting Policies (Tables)
12 Months Ended
Dec. 31, 2025
Notes Tables  
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]
  

December 31,

  

December 31,

 
  

2025

  

2024

 

Contract liabilities

 $103  $1,590 
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]
  

As of December 31,

 
  

2025

  

2024

 

Accumulated other comprehensive loss:

      

Unrealized loss on investments, net

 $  $ 

Cumulative translation adjustment

  (5,732)  (9,514)
   (5,732)  (9,514)

Less: Cumulative translation adjustment attributable to noncontrolling interests

  (437)  (857)

Accumulated other comprehensive loss attributable to AXT, Inc.

 $(5,295) $(8,657)