XML 65 R90.htm IDEA: XBRL DOCUMENT v3.20.1
Financial Instruments by Category - Summary of Financial Instruments by Category (Detail) - KRW (₩)
₩ in Millions
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Disclosure of detailed information about financial instruments [line items]        
Trade and other payables ₩ 8,679,698 ₩ 8,357,520    
Borrowings 7,298,867 6,648,293    
Other financial liabilities 150,079 164,396    
Cash and cash equivalents 2,305,894 2,703,422 ₩ 1,928,182 ₩ 2,900,311
Trade and other receivables 7,004,725 6,523,344    
Other financial assets 1,690,046 1,617,956    
Loans and receivables [member]        
Disclosure of detailed information about financial instruments [line items]        
Cash and cash equivalents 2,305,894 2,703,422    
Trade and other receivables 5,748,459 5,425,996    
Other financial assets 441,804 484,271    
Financial assets at fair value through profit or loss [member]        
Disclosure of detailed information about financial instruments [line items]        
Other financial assets 632,324 777,685    
Derivative used for hedge [member]        
Disclosure of detailed information about financial instruments [line items]        
Other financial liabilities 20,096 57,308    
Other financial assets 58,576 29,843    
Financial liabilities designated as at fair value through profit or loss [member]        
Disclosure of detailed information about financial instruments [line items]        
Other financial liabilities 38 7,758    
Financial liabilities at amortized cost [member]        
Disclosure of detailed information about financial instruments [line items]        
Trade and other payables 8,679,698 8,357,520    
Borrowings 7,298,867 6,648,293    
Other financial liabilities 129,945 99,330    
Financial assets at fair value through other comprehensive income [member]        
Disclosure of detailed information about financial instruments [line items]        
Trade and other receivables 1,256,266 1,097,348    
Other financial assets ₩ 557,342 ₩ 326,157