Plain definition
Receivables turnover divides credit sales for a period by average trade receivables for that period. It expresses sales relative to the customer balances the business has had to finance. Cash sales should be excluded because they do not create receivables.
The result is a number of turns, not a count of how often each invoice was collected. Dividing the number of days in the period by turnover gives a corresponding average collection-period estimate.
Illustrative example
Monetary examples use Saudi riyals (SAR). The same principles apply in other currencies.
Annual credit sales of and average receivables of produce six turns. On a 365-day basis, that corresponds to about 61 days. If sales stay unchanged but average receivables rise to , turnover falls to four and estimated collection time rises to about 91 days.
The additional is tied up in customer balances. It may reflect a deliberate extension of terms to win a major account, or invoices customers have failed to pay. The same ratio can describe either situation.
Why it matters
Treating every decline as poor collection can punish an approved commercial decision. Treating every decline as growth can conceal disputes and overdue debt. The ageing report and agreed terms explain what the ratio cannot.
Practical consequence
Compare credit sales and average balances on a consistent tax basis. Separate new terms, overdue invoices, disputes, and write-offs when explaining a change. Before extending terms, price the extra funding requirement and agree who will monitor collection.
Try your own numbers
Measure cash tied up in receivables and inventory, less supplier credit, then test a target cycle.
Working-capital cycle