Cash Flow Statement

Operating activities capture the cash effects of transactions that enter the determination of net income: collections from customers, payments to suppliers and employees, and generally taxes paid. Investing activities cover the purchase and disposal of long-lived assets and non-trading securities, with capital expenditure typically the dominant line. Financing activities record cash raised from and returned to capital providers: debt issuance and repayment, share issuance and buybacks, and dividends paid.

The pattern across the three sections is itself diagnostic. A mature, self-funding business typically shows positive operating cash flow large enough to cover investing outflows, with financing negative as debt is repaid and capital returned. A growth company often shows modest or negative operating flow, heavy investing outflows and positive financing inflows. A firm with negative operating cash flow funded by asset sales is signalling something quite different.

The indirect method begins with net income and removes the effects of accrual accounting. Non-cash charges such as depreciation, amortisation and share-based compensation are added back. Gains and losses on asset disposals are reversed, because the entire proceeds belong in investing. Changes in working capital are then applied: an increase in accounts receivable or inventory consumes cash and is subtracted, while an increase in accounts payable or accrued liabilities defers cash payment and is added.

The direct method instead lists the actual cash inflows and outflows by category, most commonly cash received from customers and cash paid to suppliers and employees. Cash received from customers equals revenue adjusted for the change in receivables and any unearned revenue. Both presentations end at the same operating subtotal; they differ only in the path taken to reach it, and US GAAP requires a firm using the direct method to also disclose the reconciliation from net income.

Analysts compare operating cash flow with net income over several periods. A persistent gap in which earnings exceed cash generation points to aggressive revenue recognition, lengthening collection cycles, inventory build, or capitalisation of costs that peers expense. Scaling operating cash flow by revenue, by total assets, or by average shares outstanding makes the trend comparable across time and against competitors.

The statement also feeds valuation directly. Free cash flow to the firm equals operating cash flow plus after-tax interest expense, less capital expenditure, when interest has been classified as operating. Free cash flow to equity equals operating cash flow less capital expenditure plus net borrowing. Coverage measures follow the same source: operating cash flow relative to total debt, to interest paid, or to dividends declared indicates how comfortably obligations are met from internally generated funds.

IFRS grants classification choice for interest and dividends, so a firm can present interest paid as financing rather than operating, lifting reported operating cash flow relative to a US GAAP peer. Income taxes are operating under both frameworks, although IFRS allows allocation to investing or financing when the tax is specifically identifiable with such a transaction. Bank overdrafts repayable on demand form part of cash and cash equivalents under IFRS but are treated as financing under US GAAP.

Candidates should be able to convert an indirect presentation into direct-method operating lines, adjust a reported figure for classification differences before cross-border comparison, and identify significant non-cash transactions such as asset acquisitions financed by debt or conversions of debt to equity, which are disclosed separately rather than shown on the face of the statement.