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Trade and Other Payables (Details) - KRW (₩) ₩ in Millions | Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
--- | --- | --- | ---
Trade and other payables [Line Items] |  |  |
Trade payables | ₩ 2,606,861 | ₩ 2,859,721 |
Non trade payables | 4,110,033 | 4,399,373 |
Accrued expenses | 1,199,853 | 1,030,902 |
Leasehold deposits received | 3,279 | 3,280 |
Other deposits received | 151,150 | 232,084 |
Lease liabilities | 4,621,096 | 5,070,133 | ₩ 283,806
Dividends payable | 4,271 | 6,851 |
Trade and other payables Others |  |  |
Advance received from local governments | 4,278 | 5,818 |
Others | 36,112 | 7,000 |
Others | 40,390 | 12,818 |
Total trade and other payables | 12,736,933 | 13,615,162 |
Current trade and other payables |  |  |
Trade and other payables [Line Items] |  |  |
Trade payables | 2,606,861 | 2,859,721 |
Non trade payables | 1,785,068 | 1,952,659 |
Accrued expenses | 1,197,815 | 1,028,869 |
Leasehold deposits received | 2,336 | 2,571 |
Other deposits received | 83,505 | 163,382 |
Lease liabilities | 576,665 | 635,349 |
Dividends payable | 4,271 | 6,851 |
Trade and other payables Others |  |  |
Advance received from local governments | 0 | 0 |
Others | 0 | 0 |
Others | 0 | 0 |
Total trade and other payables | 6,256,521 | 6,649,402 |
Non-current trade and other payables |  |  |
Trade and other payables [Line Items] |  |  |
Trade payables | 0 | 0 |
Non trade payables | 2,324,965 | 2,446,714 |
Accrued expenses | 2,038 | 2,033 |
Leasehold deposits received | 943 | 709 |
Other deposits received | 67,645 | 68,702 |
Lease liabilities | 4,044,431 | 4,434,784 |
Dividends payable | 0 | 0 |
Trade and other payables Others |  |  |
Advance received from local governments | 4,278 | 5,818 |
Others | 36,112 | 7,000 |
Others | 40,390 | 12,818 |
Total trade and other payables | ₩ 6,480,412 | ₩ 6,965,760 |

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- Definition The amount of liabilities related to the entity's leases. Lease is a contract, or part of a contract, that conveys the right to use an underlying asset for a period of time in exchange for consideration. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2020-01-01 -Paragraph 47 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2020-en-r&anchor=para_47_b&doctype=Standard -URIDate 2020-01-01 + Details
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- Definition Amounts payable that the entity does not separately disclose in the same statement or note. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2020-01-01 -Paragraph 55 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_55&doctype=Standard -URIDate 2020-01-01 + Details
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- Definition The amount of trade payables and other payables. [Refer: Trade payables; Other payables] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2020-01-01 -Paragraph 54 -Subparagraph k -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_54_k&doctype=Standard -URIDate 2020-01-01 + Details
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- Definition The amount of payment due to suppliers for goods and services used in the entity's business. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2020-01-01 -Paragraph 78 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_78&doctype=Standard -URIDate 2020-01-01 + Details
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- Definition Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.15(5)) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.15(a)) -URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910 + Details
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