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Borrowings and Debt Securities (Details) - KRW (₩) ₩ in Millions | Dec. 31, 2019 | Dec. 31, 2018
--- | --- | ---
Current Borrowings and Debt Securities |  |
Short-term borrowings | ₩ 1,098,555 | ₩ 860,602
Current portion of long-term borrowings | 217,579 | 312,994
Current portion of debt securities | 7,545,485 | 6,790,778
Less : Current portion of discount on long-term borrowings | (1,000) | (972)
Less : Current portion of discount on debt securities | (2,780) | (1,974)
Add : Current portion of premium on debt securities | 0 | 20
Current Borrowings and Debt Securities | 8,857,839 | 7,961,448
Non-current Borrowings and Debt Securities |  |
Long-term borrowings | 3,411,052 | 3,280,015
Debt securities | 55,716,183 | 49,905,077
Less : Discount on long-term borrowings | (21,309) | (22,000)
Less : Discount on debt securities | (88,920) | (89,913)
Add : Premium on debt securities | 1,696 | 0
Non-current Borrowings and Debt Securities | 59,018,702 | 53,073,179
Total | ₩ 67,876,541 | ₩ 61,034,627

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