v3.26.1
Income Tax Expense - Details of the aggregate temporary differences related to investments in subsidiaries and associates (Details) - KRW (₩)
₩ in Millions
Dec. 31, 2025
Dec. 31, 2024
Disclosure Of aggregate temporary differences for which no deferred tax liabilities were recognized [Abstract]    
Investments in subsidiaries and associates ₩ 428,665 ₩ 1,474,534