XML 114 R99.htm IDEA: XBRL DOCUMENT v3.23.1
Other Financial Assets - Summary of Other Financial Assets (Detail)
$ in Thousands, $ in Thousands
Dec. 31, 2022
TWD ($)
Dec. 31, 2022
USD ($)
Dec. 31, 2021
TWD ($)
Disclosure of financial assets [Line Items]      
Other financial assets $ 5,178,524 $ 168,517 $ 1,556,980
Current 734,465 23,901 140,857
Non-current 4,444,059 144,616 1,416,123
Guarantee deposits [member]      
Disclosure of financial assets [Line Items]      
Other financial assets 4,606,790 149,912 1,007,651
Pledged time deposits [member]      
Disclosure of financial assets [Line Items]      
Other financial assets 447,459 14,561 415,065
Time deposits with original maturity over three months [member]      
Disclosure of financial assets [Line Items]      
Other financial assets 63,853 2,078 60,499
Others [member]      
Disclosure of financial assets [Line Items]      
Other financial assets $ 60,422 $ 1,966 $ 73,765