What are the Methods used to Prepare a Cash Flow Statement?
The two methods used to prepare a cash flow statement are the direct method and the indirect method, both of which are permitted under GAAP (ASC 230) and IFRS (IAS 7) and both of which produce an identical net cash figure for the operating activities section. The methods differ exclusively in how the operating activities section is constructed and disclosed; the investing activities section and the financing activities section are identical under both approaches. Choosing between the two methods is an accounting policy election that an entity must apply consistently across reporting periods, because switching methods mid-year would impair period-over-period comparability of the statement of cash flows.
The two preparation methods for a cash flow statement are listed below.
- Direct Method: The direct method presents the operating activities section as a schedule of gross cash receipts and gross cash payments, for example, cash collected from customers as one line item and cash paid to suppliers and employees as separate line items, without reference to net income. This format makes the operating section immediately readable as a cash ledger: a business collecting $3.8 million (USD) from customers and paying $2.1 million to suppliers and $900,000 in wages discloses each figure explicitly, so readers can assess the sources and uses of operating cash without performing any reconciliation. The International Accounting Standards Board, in IAS 7 paragraph 19, encourages the direct method on the grounds that it provides information useful in estimating future cash flows that is not available under the indirect method.
- Indirect Method: The indirect method constructs the operating activities section by beginning with net income, as reported on the income statement, and adjusting it for non-cash items and working capital changes to arrive at net cash from operating activities. Non-cash add-backs, the most common of which are depreciation and amortization, reverse the income-reducing charges that generated no cash outflow. Working capital adjustments then account for the timing difference between accrual-basis income recognition and actual cash settlement: a $400,000 increase in accounts receivable reduces operating cash flow by $400,000 because revenue was recognized before cash was collected, while a $150,000 increase in accounts payable increases operating cash flow by $150,000 because expenses were recognized before cash was paid. The Financial Accounting Standards Board codified the indirect method's reconciliation requirements under ASC 230-10-45-28, which mandates disclosure of the reconciliation of net income to net cash provided by operating activities whenever the indirect method is used.
The choice between the two methods carries practical implications for month-end close workflows. The direct method requires that the accounting system track gross cash receipts and payments by category throughout the reporting period, a data-capture discipline that most general ledger systems can support but that demands consistent transaction coding from the first day of the period to the last. The indirect method, by contrast, derives operating cash flow from figures already present in the income statement and balance sheet, making it executable as a post-close reconciliation step without requiring transaction-level cash categorization during the period. The FASB's 2016 Exposure Draft on presentation of financial statements, a publicly available document, cites the near-universal use of the indirect method among U.S. public companies as evidence of the operational convenience of that approach under GAAP. Under IFRS, IAS 7 paragraph 19 expresses a preference for the direct method but does not require it, leaving the choice to the entity's accounting policy.
Non-cash disclosures are required under both methods and appear in a supplemental schedule attached to the statement of cash flows rather than within the operating, investing, or financing sections. Transactions such as acquiring property through a finance lease, converting $1,000,000 (USD) of debt to equity, or exchanging assets without cash consideration must be disclosed under ASC 230-10-50-3 and IAS 7.43 regardless of which preparation method the entity uses. This supplemental disclosure requirement ensures that the statement of cash flows presents a complete picture of the entity's capital activity during the period, including transactions that affected the balance sheet without passing through the cash accounts. The preparation method determines only how the operating section is structured, the disclosure obligations that surround both methods remain constant under GAAP and IFRS.
Cash Flow Statement Direct Method
The direct method of preparing a cash flow statement presents each major class of gross cash receipts and gross cash payments from operating activities as individual line items, rather than beginning with net income and working backward through adjustments. Under this approach, the operating activities section lists cash collected from customers, cash paid to suppliers, cash paid to employees, interest and taxes paid in cash, and any other significant operating cash flows as separate, named entries. Both GAAP (ASC 230-10-45-25) and IFRS (IAS 7.18) permit the direct method, and IAS 7 paragraph 19 explicitly encourages it on the grounds that it provides information not available from any other financial statement.
The direct method derives its line items from the underlying cash records rather than from the accrual-basis income statement. Cash collected from customers, for example, is calculated by adjusting gross revenue for the opening and closing accounts receivable balances: if a business reports $3,000,000 (USD) in revenue for the quarter and accounts receivable increased by $200,000 during the same period, cash collected from customers equals $2,800,000. Cash paid to suppliers follows the same logic, cost of goods sold is adjusted for changes in inventory and accounts payable to isolate the actual cash disbursement. The Financial Accounting Standards Board, in its 2016 Exposure Draft on the presentation of financial statements, noted that this gross-receipts-and-payments format gives financial statement users a more direct view of operating liquidity than the indirect method's net-income-to-cash reconciliation.
The operating activities section under the direct method produces the same net cash from operations figure as the indirect method, the two methods differ only in presentation, not in result. A business that reports $1,200,000 (USD) in cash collected from customers, $480,000 in cash paid to suppliers, $310,000 in wages paid, and $90,000 in income taxes paid would show net cash provided by operating activities of $320,000, identical to the figure an indirect-method statement would produce after adding back depreciation and adjusting for working capital changes. This arithmetic equivalence is confirmed by ASC 230-10-45-28, which requires entities using the direct method to also present a separate reconciliation of net income to net cash from operating activities, effectively producing both formats simultaneously.
The direct method's primary limitation in practice is the data-collection burden it imposes on the accounting team. Preparing gross cash receipt and payment figures requires either a dedicated cash-basis sub-ledger or a systematic reclassification of accrual-basis ledger entries at period end, both of which add steps to the month-end close workflow. Analysts often express a preference for the direct method because it exposes the actual cash conversion cycle, the time between paying suppliers and collecting from customers, without requiring the reader to reverse the indirect method's adjustments, a view reflected in the CFA Institute's Financial Reporting and Analysis curriculum. Despite this analytical preference, adoption of the direct method among U.S. public companies filing under GAAP remains extremely low, the FASB's 2016 Exposure Draft cited near-zero adoption, reflecting the operational cost of maintaining the additional disclosure required by ASC 230-10-45-28. Entities reporting under IFRS face the same trade-off, though IAS 7's explicit encouragement of the direct method produces a modestly higher adoption rate in jurisdictions where IFRS is the primary standard.
Cash Flow Statement Indirect Method
The cash flow statement indirect method begins with net income from the income statement and adjusts it through a series of non-cash add-backs and working capital changes to arrive at net cash provided by operating activities. It is the more widely used of the two preparation methods permitted under both GAAP (ASC 230) and IFRS (IAS 7), and it is the only method that makes the reconciliation between accrual-basis net income and actual cash generation from operations explicit on the face of the statement. The investing activities and financing activities sections are identical under both the direct and indirect methods; the distinction between the two methods applies exclusively to how the operating activities section is presented.
The indirect method reconciliation follows a fixed sequence. Net income is the starting point, drawn directly from the income statement for the same reporting period. Non-cash charges are added back first: depreciation and amortization are the most common, because they reduce net income without consuming cash, a business reporting $1.2 million in net income and $340,000 in annual depreciation on manufacturing equipment adds back the full $340,000 to reverse the non-cash reduction. Other non-cash items added back or deducted in this stage include amortization of intangible assets, stock-based compensation expense, and gains or losses on asset disposals. A $75,000 gain on the sale of equipment, for example, is deducted from net income in the operating section to prevent double-counting, because the full cash proceeds from that sale are reported separately in the investing activities section under IAS 7.15.
Working capital adjustments follow the non-cash add-backs and capture the timing difference between accrual-basis income recognition and actual cash collection or payment. An increase in accounts receivable reduces operating cash flow, because revenue was recognized on the income statement before cash arrived; a decrease in accounts receivable increases operating cash flow, because cash was collected from prior-period receivables. Accounts payable movements work in the opposite direction: an increase in accounts payable increases operating cash flow, because the business received goods or services and deferred the cash payment, while a decrease reduces it. Inventory changes follow the same logic, a $200,000 increase in inventory reduces operating cash flow by $200,000, because cash was spent to build stock that has not yet generated revenue. The Financial Accounting Standards Board's guidance in ASC 230-10-45-28 requires that all such working capital adjustments be presented individually when they are material, rather than aggregated into a single line.
The indirect method produces the same net cash from operating activities figure as the direct method, a requirement confirmed by both ASC 230-10-45-25 and IAS 7.18. The two methods differ only in disclosure: the direct method presents gross cash receipts and gross cash payments as individual line items, cash collected from customers, cash paid to suppliers, cash paid for wages, while the indirect method presents the reconciliation path from net income to operating cash. Preparers choosing the direct method under GAAP must also provide a supplemental reconciliation of net income to net cash from operating activities, but no equivalent supplemental schedule is required when the indirect method is used, because the reconciliation is already embedded in the operating section itself. This structural efficiency is one reason the indirect method dominates practice: the AICPA's Center for Plain English Accounting has noted that fewer than 2% of U.S. public companies use the direct method for their primary operating activities presentation.
The indirect method's reconciliation also serves as a built-in diagnostic tool during month-end close workflows. When the adjusted operating cash figure diverges unexpectedly from net income, for instance, when a business reports $800,000 in net income but only $120,000 in cash from operations, the working capital adjustment lines identify exactly where the divergence originates. A $500,000 increase in accounts receivable and a $180,000 increase in inventory together account for $680,000 of the gap, signaling that the business is growing its sales on credit and building stock faster than it is collecting cash. This level of diagnostic transparency is what makes the indirect method the preferred format for enterprise finance teams and accountant firms preparing GAAP- and IFRS-aligned statements of cash flows, because it connects the income statement, the balance sheet, and the cash flow statement into a single auditable reconciliation chain.
Is the Indirect Method of Cash Flow Statement Widely Used?
Yes, the indirect method of the cash flow statement is the dominant preparation method in practice, used by the substantial majority of enterprises reporting under both GAAP and IFRS. The Financial Accounting Standards Board's own research, cited in its 2016 Exposure Draft on the presentation of financial statements, found that fewer than 1% of U.S. public companies filing under GAAP elected the direct method for their operating activities section, a figure consistent with the near-universal adoption of the indirect method across the Fortune 500. The indirect method's prevalence reflects a structural advantage: it begins with net income, a figure already computed on the income statement, and applies adjustments rather than requiring a complete re-aggregation of gross cash receipts and payments from the underlying transaction ledger.
The indirect method's widespread adoption is also a function of regulatory permissiveness. ASC 230-10-45-25 permits either the direct or indirect method without preference, while IAS 7 paragraph 19 encourages but does not require the direct method, a distinction that in practice has produced the same outcome across IFRS jurisdictions as in the United States. The IASB's own research on IAS 7 adoption patterns and the Australian Accounting Standards Board's published commentary both indicate that the indirect method dominates practice under IFRS as well, with the direct method appearing more visibly among entities in Australia and New Zealand, where local standard-setters have historically applied additional pressure toward direct-method disclosure.
The indirect method's dominance among accountant firms and enterprise finance teams stems from its compatibility with standard general ledger architectures. Because the indirect method derives operating cash flow from net income rather than from a separate cash-receipts-and-disbursements ledger, it can be prepared directly from the trial balance and the comparative balance sheet without reconstructing individual transaction streams. The net income to cash from operations reconciliation, adding back depreciation and amortization, reversing non-cash gains and losses, and adjusting for working capital changes in accounts receivable, accounts payable, and inventory, maps directly to account-level movements that the general ledger already tracks. This alignment reduces preparation time and minimizes the risk of omission errors during the month-end close workflow.
The direct method, by contrast, requires entities to either maintain a parallel cash-basis ledger or convert accrual-basis revenue and expense line items into gross cash receipts and payments, a process that the FASB acknowledged in its 2016 Exposure Draft would impose significant incremental cost on preparers, particularly for enterprises with high transaction volumes across multiple revenue streams. According to preparer comment letters submitted in response to the FASB's 2016 Exposure Draft (File Reference No. 2016-200), implementation cost estimates for large enterprises ranged from $500,000 to $2,000,000 (USD), and the FASB's project history page records the withdrawal of the proposal in 2017. The indirect method therefore remains the standard not only because it is easier to prepare, but because the regulatory environment has consistently declined to mandate the more informative alternative.