Definition
What is accounts receivable aging?
Accounts receivable aging is a report that groups a company's unpaid customer invoices by how long they have been outstanding, usually in brackets such as current, 1 to 30 days, 31 to 60 days, and 61 or more days past due. It shows which invoices are overdue and by how much, helping a business prioritize collections and spot the risk of unpaid debt.
How an aging report is structured
An aging report, sometimes called an aged receivables report, lists each customer's unpaid invoices sorted into time buckets measured from the due date. The typical brackets are:
- Current: not yet past the due date
- 1 to 30 days past due
- 31 to 60 days past due
- 61 or more days past due
Why accounts receivable aging matters
The longer an invoice goes unpaid, the less likely it is to be collected in full, so the aging report is an early warning system for cash flow. It tells you which customers to chase first, highlights accounts that may need a payment plan or firmer follow-up, and gives a realistic picture of how much of your receivables is genuinely at risk.
Aging also supports estimates of doubtful debt, because older brackets carry a higher chance of never being paid.
Aging compared with DSO
Accounts receivable aging and days sales outstanding are related but different. Aging is a detailed breakdown of individual overdue invoices by bucket. DSO is a single average that expresses how many days it takes, on average, to collect payment. Aging shows you the specific problem invoices, while DSO summarizes overall collection speed in one number.
How this works in Belvak
Belvak surfaces outstanding invoices and how far past due they are, so overdue balances stand out instead of hiding in a long invoice list. That makes it easy to see which clients owe money and how urgently to follow up.
FAQ
Frequently asked questions
What are the standard accounts receivable aging buckets?
The common brackets are current (not yet due), 1 to 30 days past due, 31 to 60 days, and 61 or more days past due. Each invoice is placed in a bucket based on how long it has been outstanding from its due date.
Why is an aging report important?
It shows which invoices are overdue and by how much, so you can prioritize collections. Older invoices are less likely to be paid, making the report an early warning for cash flow risk.
What is the difference between aging and DSO?
Aging is a detailed breakdown of overdue invoices by time bucket. DSO is a single average showing how many days it takes to collect payment. Aging pinpoints problem invoices; DSO summarizes overall collection speed.