Two everyday accounts quietly control whether a growing business has cash when it needs it. Accounts receivable is money your customers owe you, and accounts payable is money you owe your suppliers. The gap in timing between collecting one and paying the other can make or break your cash position. Managing both deliberately is one of the highest-leverage habits in small business finance.
What receivables and payables are
Accounts receivable arises whenever you deliver goods or services before the customer pays, creating an asset equal to what they owe. Accounts payable is the mirror image: a liability for goods or services you received but have not yet paid for. Both exist because business commonly runs on credit rather than immediate cash. The larger your receivables, the more of your revenue is sitting in other people's bank accounts.
Why timing is everything
Cash health depends less on the amounts than on the timing between them. If customers pay you in 60 days while suppliers demand payment in 15, you finance the gap out of your own pocket. Reversing that, collecting quickly while paying on longer terms, frees cash to run the business. This timing difference is a core part of what accountants call working capital.
Measuring how fast you collect
Days sales outstanding, or DSO, estimates the average number of days it takes to collect a receivable. You calculate it by dividing accounts receivable by credit sales and multiplying by the days in the period. A rising DSO warns that customers are paying more slowly, straining your cash before it shows up as a crisis. Watching DSO over time catches collection problems early.
Managing both sides
On receivables, invoice immediately, set clear terms, offer easy payment methods, and follow up on late accounts without hesitation. An aging report that groups unpaid invoices by how overdue they are shows exactly where to focus. On payables, take the full term suppliers allow without paying late, and capture any early-payment discounts that are worth more than the cash timing. The goal is to shorten what you are owed and lengthen what you owe, within fair terms.
A supplier has 90,000 dollars in receivables on 600,000 dollars of annual credit sales, giving a DSO of about 55 days. By tightening terms to net 30 and following up promptly, it cuts DSO to 38 days, freeing roughly 28,000 dollars of cash previously trapped in unpaid invoices.
Key takeaways
- Receivables are money owed to you; payables are money you owe others.
- Cash health depends on the timing gap between collecting and paying.
- Days sales outstanding measures how quickly you collect from customers.
- Collect faster and pay on the full allowed terms to protect cash.
Common mistakes
- Letting invoices go out late and then waiting passively for payment.
- Paying suppliers early for no discount while your own customers pay slowly.
- Never reviewing an aging report, so overdue accounts pile up unnoticed.
FAQ
Is accounts receivable an asset or income?
It is an asset on the balance sheet, representing revenue already earned but not yet collected in cash.
Should I always pay suppliers as late as possible?
Pay within the agreed terms, not late, but there is no reason to pay early unless an early-payment discount makes it worthwhile.