Grouper Company purchases an oil tanker depot on January 1, 2020, at a cost of $621,300. Grouper expects to operate the depot for 10 years, at which time it is legally required to dismantle the depot and remove the underground storage tanks. It is estimated that it will cost $69,110 to dismantle the depot and remove the tanks at the end of the depot's useful life. Prepare the journal entries to record the depot and the asset retirement obligation for the depot on January 1, 2020. Based on an effective-interest rate of 6%, the present value of the asset retirement obligation on January 1, 2020, is $38,590. (If no entry is required, select "No Entry" for the account titles and enter for the amounts. Credit account titles are automatically indented when amount is entered. Do not indent manually.) Date Account Titles and Explanation Debit Credit January 1, 2020 (To record the depot) January 1, 2020 (To record the asset retirement obligation) e Textbook and Media List of Accounts Prepare any journal entries required for the depot and the asset retirement obligation at December 31, 2020. Grouper uses straight-line depreciation; the estimated salvage value for the depot is zero. (Round answers to 0 decimal places, eg. 5,275. If no entry is required, select "No Entry" for the account titles and enter Ofor the amounts. Credit account titles are automatically indented when amount is entered. Do not indent manually.) Date Account Titles and Explanation Debit Credit December 31, 2020 (To record depreciation for the depot) December 31, 2020 (To record depreciation on asset retirement obligation) December 31, 2020 (To record interest on asset retirement obligation) e Textbook and Media List of Accounts On December 31, 2029, Grouper pays a demolition firm to dismantle the depot and remove the tanks at a price of $83,990. Prepare the journal entry for the settlement of the asset retirement obligation. (Round answers to O decimal places, e.g. 5,275. If no entry is required, select "No Entry" for the account titles and enter O for the amounts. Credit account titles are automatically indented when amount is entered. Do not indent manually.) Account Titles and Explanation Debit Credit Date December 31, 2029 eTextbook and Media List of Accounts