v3.25.1
Financial Risk Management - Summary of Financial Liabilities by Maturity (Details) - KRW (₩)
₩ in Millions
Dec. 31, 2024
Dec. 31, 2023
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable ₩ 71,309 ₩ 65,405
Accounts payable    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 63,548 58,292
Accrued expense    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 313 395
Other liabilities    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 7,448 6,718
Carrying value    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 70,982 65,249
Carrying value | Accounts payable    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 63,548 58,292
Carrying value | Accrued expense    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 313 395
Carrying value | Other liabilities    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 7,121 6,562
Less than 3 months    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 64,512 58,906
Less than 3 months | Accounts payable    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 63,153 57,430
Less than 3 months | Accrued expense    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 313 395
Less than 3 months | Other liabilities    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 1,046 1,081
3 months ~ 1 year    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 2,478 3,444
3 months ~ 1 year | Accounts payable    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 175 185
3 months ~ 1 year | Accrued expense    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 0 0
3 months ~ 1 year | Other liabilities    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 2,303 3,259
1~2 years    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 2,070 2,579
1~2 years | Accounts payable    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 220 677
1~2 years | Accrued expense    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 0 0
1~2 years | Other liabilities    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 1,850 1,902
2~3 years    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 1,257 476
2~3 years | Accounts payable    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 0 0
2~3 years | Accrued expense    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 0 0
2~3 years | Other liabilities    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 1,257 476
3~5 years    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 992 0
3~5 years | Accounts payable    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 0 0
3~5 years | Accrued expense    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable 0 0
3~5 years | Other liabilities    
Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items]    
Other payable ₩ 992 ₩ 0