XML 186 R176.htm IDEA: XBRL DOCUMENT v3.26.1
Financial Instruments - Contractual Maturities for Non-derivative Financial Liabilities (Detail) - KRW (₩)
₩ in Millions
Dec. 31, 2025
Dec. 31, 2024
Disclosure of maturity analysis for non-derivative financial liabilities [line items]    
Trade accounts and notes payable, book value ₩ 5,106,921  
Borrowings, book value 28,492,000 ₩ 25,997,367
Financial guarantee liabilities, book value 18,135  
Lease liabilities book value 1,340,654  
Other payables book value 2,734,725  
Non-derivative financial liabilities, book value 37,692,435  
Trade accounts and notes payable, contractual cash flow 5,106,921  
Borrowings, contractual cash flow 33,051,735  
Financial guarantee liabilities, contractual cash flow 3,613,477  
Lease liabilities contractual cash flows 1,719,521  
Other payables, contractual cash flow 2,734,965  
Non-derivative financial liabilities, contractual cash flow 46,226,619  
Within 1 year [member]    
Disclosure of maturity analysis for non-derivative financial liabilities [line items]    
Trade accounts and notes payable, contractual cash flow 5,106,921  
Borrowings, contractual cash flow 12,722,356  
Financial guarantee liabilities, contractual cash flow 3,613,477  
Lease liabilities contractual cash flows 207,565  
Other payables, contractual cash flow 2,657,699  
Non-derivative financial liabilities, contractual cash flow 24,308,018  
1 year - 5 years [member]    
Disclosure of maturity analysis for non-derivative financial liabilities [line items]    
Borrowings, contractual cash flow 17,945,996  
Lease liabilities contractual cash flows 649,154  
Other payables, contractual cash flow 77,266  
Non-derivative financial liabilities, contractual cash flow 18,672,416  
After 5 years [member]    
Disclosure of maturity analysis for non-derivative financial liabilities [line items]    
Borrowings, contractual cash flow 2,383,383  
Lease liabilities contractual cash flows 862,802  
Non-derivative financial liabilities, contractual cash flow ₩ 3,246,185