Oriole Company's trial balance at December 31 shows Supplies $8,740 and Supplies Expense $0. On December 31, there are $2,160 of supplies on hand. (a 1) Prepare the adjusting entry at December 31. (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 for the amounts) Debit Credit Date Account Titles and Explanation Dec. 31