XML 281 R269.htm IDEA: XBRL DOCUMENT v3.22.1
Contingencies and Commitments - Summary of Credit Lines Provided By Financial Institutions (Details) - 12 months ended Dec. 31, 2021
₱ in Thousands, € in Thousands, ₨ in Thousands, ر.س in Thousands, د.إ in Thousands, ¥ in Thousands, $ in Thousands, $ in Thousands, ₩ in Millions
KRW (₩)
PHP (₱)
USD ($)
JPY (¥)
EUR (€)
INR (₨)
SAR (ر.س)
MXN ($)
AED (د.إ)
Commitments on bank-overdraft                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Nonghyup Bank and others                
Credit Limit | ₩ ₩ 1,815,500                
Used amount | ₩ ₩ 208,018                
Commitments on bank-daylight overdraft                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Nonghyup Bank                
Credit Limit | ₩ ₩ 280,000                
Used amount | ₩ ₩ 0                
Limit amount available for CP                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Hana Bank and others                
Credit Limit | ₩ ₩ 1,050,000                
Used amount | ₩ ₩ 1,050,000                
Limit amount available for card                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Hana Bank                
Credit Limit | ₩ ₩ 47,404                
Used amount | ₩ ₩ 5,529                
Limit amount available for card                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Banco de Oro                
Credit Limit | ₱   ₱ 5,000              
Used amount | ₱   ₱ 3,000              
Loan limit                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Kookmin Bank and others                
Credit Limit | ₩ ₩ 1,780,028                
Used amount | ₩ ₩ 1,319,181                
Loan limit                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions DBS Bank Ltd and others                
Credit Limit     $ 1,644,700            
Used amount     167,533            
Certification of payment on payables from foreign country                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Nonghyup Bank                
Credit Limit     8,700            
Used amount     7,213            
Certification of payment on L/C                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Shinhan Bank and others                
Credit Limit     1,019,834            
Used amount     463,355            
Certification of payment on L/C                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Shinhan Bank                
Credit Limit | ¥       ¥ 707,337          
Certification of payment on L/C                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Hana Bank and others                
Credit Limit | €         € 48,122        
Used amount | €         41,262        
Certification of performance guarantee on contract                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Seoul Guarantee Insurance and others                
Credit Limit | ₩ ₩ 104,705                
Used amount | ₩ ₩ 96,658                
Certification of performance guarantee on contract                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions First Abu Dhabi Bank and others                
Credit Limit     947,707            
Used amount     682,903            
Certification of performance guarantee on contract                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Korea Development Bank and others                
Credit Limit | ¥       620,000          
Used amount | ¥       ¥ 620,000          
Certification of performance guarantee on contract                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Hana Bank                
Credit Limit | €         3,965        
Used amount | €         € 3,965        
Certification of performance guarantee on contract                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Shinhan Bank                
Credit Limit | ₨           ₨ 51,678      
Used amount | ₨           ₨ 51,678      
Certification of bidding                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Hana Bank                
Credit Limit     5,200            
Used amount     197            
Advance payment bond, Warranty bond, Retention bond and others                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Seoul Guarantee Insurance                
Credit Limit | ₩ ₩ 49,874                
Used amount | ₩ ₩ 49,874                
Advance payment bond, Warranty bond, Retention bond and others                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Hana Bank and others                
Credit Limit     331,072            
Used amount     286,388            
Advance payment bond, Warranty bond, Retention bond and others                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Hana Bank                
Credit Limit | ر.س             ر.س 6,508    
Used amount | ر.س             ر.س 6,508    
Advance payment bond, Warranty bond, Retention bond and others                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Hana Bank and others                
Credit Limit               $ 21,597  
Used amount               $ 20,027  
Other commitments                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Nonghyup Bank and others                
Credit Limit | ₩ ₩ 610,983                
Used amount | ₩ ₩ 29,730                
Other commitments                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Export-Import Bank of Korea and others                
Credit Limit     2,625,372            
Used amount     1,842,173            
Other commitments                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Standard Chartered                
Credit Limit | د.إ                 د.إ 50
Used amount | د.إ                 د.إ 50
Inclusive credit                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Hana Bank                
Credit Limit | ₩ ₩ 8,000                
Used amount | ₩ ₩ 825                
Inclusive credit                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Hana Bank and others                
Credit Limit     135,078            
Used amount     15,633            
Trade finance                  
Commitments and Contingencies Disclosure [Line Items]                  
Financial institutions Export-Import Bank of Korea and others                
Credit Limit     850,000            
Used amount     $ 149,328