Crimson Inc. recorded credit sales of $784,000, of which $540,000 is not yet due, $160,000 is past due for up to 180 days, and $84,000 is past due for more than 180 days. Under the aging of receivables approach, Crimson Inc. expects it will not collect 5% of the amount not yet due, 18% of the amount past due for up to 180 days, and 24% of the amount past due for more than 180 days. The allowance account had a debit balance of $1,500 before adjustment. After adjusting for bad debt expense, what is the ending balance of the allowance account?