How can an organisation earn profit and lose money in the account?
The SEC’s investor guide explicitly separates net results from cash flows. For a beginner, it is a useful starting point, but not a ready-made explanation of a particular difference. To explain the difference, classify transactions by recognition date and payment date.
Ask of each transaction: “What happened economically, and what happened to cash?” Sometimes the answers occur at the same time and sometimes they do not. Do not decide in advance that one is more “real”; different tasks require both.
Why does a customer payment not establish revenue?
The official IFRS 15 overview links revenue recognition to transfer of the promised good or service and satisfaction of the related performance obligation. Receiving money and recognising revenue therefore cannot automatically be treated as one event. The contract and the nature of performance matter.
If work is recognised as completed while the customer pays later, a timing gap appears between revenue and cash receipt. If an advance arrives first, check what the organisation still owes. The revenue-recognition guide examines these questions in detail. Here the key point is not to assign recognition to the date on a bank statement.
Why is a non-cash expense added back to profit?
The indirect presentation of operating cash flow in the IAS 7 overview is described as adjusting the result for non-cash transactions, accruals and other relevant items. Adding back a non-cash expense does not make the expense fictitious. It removes its effect from starting profit because that transaction had no current cash payment.
For example, depreciation allocates the cost of using a resource across periods, but by itself does not mean money was transferred during the current period. The original purchase of the resource and the current expense are different events. Do not turn the add-back into a claim that equipment can be used forever without later costs.
Can a bridge be built from profit to cash flow?
Synthetic educational example. All amounts are fictional and in notional currency units. At the beginning of the period, the organisation has cash of 100. Revenue from services already performed is 200. Customers pay 120, leaving a new receivable of 80 at the end. Materials consumed in the services cost 120 and other current expenses are 30; both are fully paid. Depreciation of equipment is 10 and has no current payment. There are no taxes, ending inventory, accounts payable or new investments.
Profit is 200 − 120 − 30 − 10 = 40. Operating cash flow is receipts of 120 less payments of 150, or −30. The indirect bridge gives the same result: 40 + 10 − 80 = −30. Ending cash is 100 − 30 = 70.
In the model, profit is positive but cash is lower than at the beginning. The observable reason is that part of revenue remains unpaid. This does not imply that customers breached their contracts. The model does not specify a payment term, so it cannot establish delinquency.
For a self-check, close the calculation and restate it in words. The organisation received less cash than the revenue it recognised, while the non-cash expense reduced profit but not the account. If that explanation is not clear, do not yet use the formula on a complex real statement.
What other questions help explain the difference?
Check changes in inventory, customer receivables and amounts owed to suppliers. Then determine which changes relate to payment and which have another cause. Buying inventory and paying a previously incurred obligation need not coincide with current-period expenses.
Separately mark transactions involving long-lived resources and financing. A new loan can increase cash without increasing revenue. A large equipment purchase can reduce cash without immediately expensing the entire purchase. For further reading, use the [cash-flow guide](/guides/cash-flow-statement/) and [inventory and depreciation guide](/guides/inventory-and-depreciation/).
Which errors break the bridge?
The first is double counting one effect: reducing cash flow for unpaid sales and then subtracting the same receivable again. The second is treating every balance-sheet change as cash-related without checking the reconciliation. The third is calling positive cash flow proof of profitability when receipts are supplied by financing.
It is also wrong to treat negative cash flow as automatic evidence of poor reporting. It needs an explanation, but explanations differ. Finally, do not compare profit for one period with cash flow for another: such a bridge does not describe the same set of events.
Where does uncertainty remain?
An educational bridge does not replace a full reconciliation of an actual reporting package. Currency movements, acquisitions, taxes and other transactions require additional lines and notes. One difference alone cannot establish earnings quality or the probability of future payment. Related terms include accrual, accounts receivable, non-cash expense, depreciation and operating cash flow. For near-term payment questions, continue with the [working-capital guide](/guides/working-capital/).