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Related Party Transactions - Summary of Transactions Prior Liquidation (Detail) ₩ in Millions | Dec. 31, 2019 KRW (₩)
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Statement [Line Items] |
Payables | ₩ 57,907
Acquisition of right of use assets [member] | K-Realty CR-REITs No.1 [member] |
Statement [Line Items] |
Receivables | 776
Finance costs [member] | K-Realty CR-REITs No.1 [member] |
Statement [Line Items] |
Payables | ₩ 2,225

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