XML 139 R123.htm IDEA: XBRL DOCUMENT v3.24.1
Equity - Noncontrolling interest (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Equity      
Balance at the beginning of year $ 1,249 $ 2,258 $ 5,023
Equity attributable to non-controlling interests      
Loss for the year (1,195) (1,515) (2,961)
Changes in fair value of financial assets 0 10 (2)
Remeasurement of defined benefit pension plans 2 26 5
Share-based compensation expenses 40 140 38
New shares issued by subsidiaries 6,015 445  
Acquired the controlling power from noncontrolling interest 811 0  
Purchase of subsidiary shares from noncontrolling interests 12 0 175
Effect of Himax Media Solutions, Inc. merged into Himax Taiwan 0 (197)  
Disposal of financial assets at fair value through other comprehensive income 0 (6)  
Exchange differences arising on translation of foreign operations 0 88  
Declaration of cash dividends 0 0 (20)
Balance at the end of year $ 6,934 $ 1,249 $ 2,258