On December 31,2017 , when its accounts receivable were $318,000 and its account Allowance for Doubtful Accounts had an unadjusted debit balance of $2,100, Kokomo Corp. estimated that $17,800 of its accounts receivable would become uncollectible, and it recorded the bad debts adjusting entry. On May 11, 2018, Kokomo determined that Fei Ya Cheng's account was uncollectible and wrote off $2,000. On November 12,2018 , Cheng paid the amount previously written off. (a) Prepare the required journal entries to record each of the above transactions. (Credit account titles are automatically indented when amount is entered. Do not indent manually. If no entry is required, select "No Entry" for the account titles and enter 0 for the amounts.) 2018 \begin{tabular}{l} Date \\ May. 11 \\ \hline \end{tabular} Account Titles and Explanation Debit Credit Nov. 12 (To reinstate account previously written off) (To record amount collected)