Performance Bike Co. has determined that the proper balance for the Allowance for Doubtful Accounts at December 31 is $372,500. Assume that the allowance for doubtful accounts for Performance Bike Co. had a debit balance of $28,400 as of December 31. Journalize the adjusting entry for uncollectible accounts as of December 31. Refer to the Chart of Accounts for exact wording of account titles.