On January 1, 2020, Sheridan Ltd. sold on account 1,100 units of its product for a total price of $553,000 with a warranty guarantee that the products were free of any defects. The products have a one-year assurance-type warranty and Sheridan estimates that the cost will be $24,000. The cost of the units is $461,000. In addition, the company sold extended warranties related to 300 units for a one-year period beyond the one-year assurance period at a cost of $16,000. By the company's year-end, December 31, 2020, no warranty costs were incurred. By the company's year-end, December 31, 2021, $9,245 of warranty costs were incurred and paid in cash. Prepare the appropriate journal entries for 2020 and 2021. (Credit account titles are automatically indented when the amount is entered. Do not indent manually. If no entry is required, select "No Entry" for the account titles and enter O for the amounts.) Date Account Titles and Explanation Debit Credit January 1/20 (To record the sale)