XML 108 R90.htm IDEA: XBRL DOCUMENT v3.25.1
Financial Assets at Fair Value Through Profit or Loss - Summary of Financial Assets at Fair Value Through Profit or Loss (Detail)
$ in Thousands, $ in Thousands
Dec. 31, 2024
TWD ($)
Dec. 31, 2024
USD ($)
Dec. 31, 2023
TWD ($)
Financial Assets At Fair Value Through Profit Or Loss [line items]      
Current financial assets mandatorily measured at fair value through profit or loss $ 68,970 $ 2,104 $ 42,735
Listed stocks [member]      
Financial Assets At Fair Value Through Profit Or Loss [line items]      
Current financial assets mandatorily measured at fair value through profit or loss 53,747   53,747
Valuation adjustments [member]      
Financial Assets At Fair Value Through Profit Or Loss [line items]      
Current financial assets mandatorily measured at fair value through profit or loss $ 15,223   $ (11,012)