XML 74 R62.htm IDEA: XBRL DOCUMENT v3.25.3
Note 10 - Net Loss Per Share - Reconciliation of Earnings Per Share (Details) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Net loss attributable to AXT, Inc. $ (1,906) $ (2,937) $ (17,712) $ (6,536)
Less: Preferred stock dividends (44) (44) (132) (132)
Net loss available to common stockholders $ (1,950) $ (2,981) $ (17,844) $ (6,668)
Basic (in shares) 43,842,000 43,157,000 43,701,000 43,079,000
Denominator for dilutive net loss per common shares (in shares) 43,842,000 43,157,000 43,701,000 43,079,000
Basic (in dollars per share) $ (0.04) $ (0.07) $ (0.41) $ (0.15)
Diluted (in dollars per share) $ (0.04) $ (0.07) $ (0.41) $ (0.15)
Share-Based Payment Arrangement, Option [Member]        
Effect of dilutive securities (in shares) 0 0 0 0
Anti-dilutive securities (in shares) 1,133,000 1,186,000 1,133,000 1,186,000
Restricted Stock [Member]        
Effect of dilutive securities (in shares) 0 0 0 0
Anti-dilutive securities (in shares) 2,325,000 1,518,000 2,325,000 1,518,000