Culver, Inc. had net sales in 2017 of $1,410,300. At December 31, 2017, before adjusting entries, the balances in selected accounts were Accounts Receivable $348,200 debit, and Allowance for Doubtful Accounts $2,940 credit. If Culver estimates that 10% of its receivables will prove to be uncollectible. Prepare the December 31, 2017, journal entry to record bad debt expense. (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 the amount is entered. Do not indent manually.) les and Explanation Debit Credit xpense $31,880 e for Doubtful Accounts $31,880