CFA Level 1 · Module 04 Financial Statement Analysis · Chapter 4
The income statement can report a healthy profit while the bank balance falls, and a company can burn through cash in a year it reports as its best ever. The reason is accrual accounting: revenue is recorded when it is earned and expenses when they are incurred, not when the cash actually moves. The statement of cash flows is the report that strips accrual timing away and shows what really happened to cash, which is why analysts often trust it more than any other statement. Cash is hard to fake, and a business that cannot generate cash cannot survive on reported earnings alone.
This reading builds the statement of cash flows from the ground up. It shows how the statement connects the income statement to the two balance sheets that bracket the period, how cash flows are sorted into operating, investing, and financing activities, and how operating cash flow is computed under both the direct and the indirect methods. It then converts one method into the other, works through investing and financing flows, and sets out where IFRS and US GAAP disagree on classification. Every company and every number below is invented by MidhaFin to teach the mechanics; none is taken from the source curriculum or any prep provider. Formulas and standard terminology belong to everyone and are used freely.
The three primary statements are not three separate stories; they are three views of the same business, and the statement of cash flows is what ties them together. Think of two balance sheets, one at the start of the year and one at the end. Between them, the cash line moved from some opening balance to some closing balance. The statement of cash flows exists to explain that single movement: it accounts for every dollar of cash that came in and went out during the year, so that the opening cash balance plus the net change equals the closing cash balance. Nothing more, nothing less.
The link to the income statement runs through net income. Net income is an accrual figure: it includes revenue that has been earned but not yet collected, and expenses that have been incurred but not yet paid. To move from net income to cash, we have to undo that accrual timing. That is exactly what the operating section does under the indirect method, and it is where the balance sheet comes back in, because the timing differences are captured by the changes in working-capital accounts: receivables, inventory, prepaid expenses, payables, accrued liabilities, and unearned revenue.
A rise in accounts receivable means the company recorded revenue it has not yet collected in cash, so cash is lower than net income by that amount. A rise in accounts payable means the company recorded an expense it has not yet paid, so cash is higher than net income by that amount. Every working-capital adjustment on the cash flow statement is just this idea applied to one account: the balance sheet records the promise, and the cash flow statement records the cash.
Because it is assembled from the income statement and the change in each balance-sheet account, the statement of cash flows can be reconstructed by an analyst even when a company reports only a summarized version. That is a practical skill the exam rewards: given an income statement and the beginning and ending balance sheets, you can rebuild operating, investing, and financing cash flows from first principles. The rest of this reading is really a set of tools for doing exactly that.
where CFO is cash flow from operating activities, CFI is cash flow from investing activities, and CFF is cash flow from financing activities. The three sections together explain the entire change in cash between the two balance sheets that bracket the period.
Every cash flow is assigned to one of three sections, and the classification matters because analysts read the three totals very differently. Cash generated by the core business is a sign of health; cash raised by borrowing is not the same thing at all, even though both add to the bank balance.
Cash flow from operating activities (CFO) captures the cash effects of the transactions that flow into net income: selling goods and services, paying suppliers and employees, and covering the day-to-day costs of running the business. It is the cash the business produces from doing what it does.
Cash flow from investing activities (CFI) captures the purchase and sale of long-term assets and investments: buying and selling property, plant, and equipment, acquiring or divesting a business, and buying or selling securities held as investments. Building capacity for the future shows up here as an outflow; selling off assets shows up as an inflow.
Cash flow from financing activities (CFF) captures dealings with the providers of capital: issuing and repaying debt, issuing and repurchasing shares, and paying dividends to shareholders. It shows how the business is funded and how it returns capital.
| Operating (CFO) | Investing (CFI) | Financing (CFF) |
|---|---|---|
| Cash received from customers | Purchase of property, plant, and equipment | Proceeds from issuing debt |
| Cash paid to suppliers and employees | Proceeds from selling long-term assets | Repayment of debt principal |
| Cash paid for interest and income taxes | Purchase or sale of investment securities | Proceeds from issuing shares |
| Interest and dividends received | Acquisition of another business | Share repurchases and dividends paid |
Two classification points cause most of the confusion, and both are worth fixing now. The first is where taxes go. Cash paid for income taxes is an operating cash flow, because income tax is a cost of running the business. The second is the treatment of interest and dividends, which is the single biggest place IFRS and US GAAP part ways. Under US GAAP the rules are fixed: interest paid, interest received, and dividends received are all operating, while dividends paid are financing. Under IFRS a company has a policy choice, covered in full in the final section. Note the asymmetry even within US GAAP: interest paid reduces CFO, yet the dividends a company pays sit in financing, which can flatter operating cash flow relative to how the money is really being used.
Do not assume that raising the current-portion of long-term debt or repaying it is an operating item because it touches short-term accounts. Principal borrowed and principal repaid are always financing, wherever the balance sits on the balance sheet. What is operating is the interest paid on that debt under US GAAP, not the principal. Keep principal (financing) and interest (operating under US GAAP) firmly apart.
The direct method reports operating cash flow the way a checkbook would: it lists the actual cash received from customers and the actual cash paid out, category by category. To get each line, we take the matching income-statement figure and adjust it for the change in the related balance-sheet account, which converts an accrual amount into a cash amount. We will build the entire operating section for one invented company, Brightgear Manufacturing, and then rebuild the same total the indirect way so the two can be compared.
Brightgear reports the following for the year: revenue 5,000,000; cost of goods sold 3,000,000; wages and salaries expense 700,000; other operating expenses 400,000 (excluding depreciation); depreciation 300,000; interest expense 100,000; a gain on the sale of equipment of 50,000; and income tax expense 150,000. Over the year, accounts receivable rose by 200,000, inventory rose by 150,000, prepaid expenses rose by 20,000, accounts payable rose by 120,000, wages payable rose by 30,000, other accrued liabilities rose by 10,000, unearned revenue rose by 40,000, interest payable rose by 15,000, and income taxes payable rose by 25,000.
An increase in accounts receivable means revenue was recorded but not yet collected, so it is subtracted. An increase in unearned revenue means cash was collected in advance of earning it, so it is added. Reverse the sign of each adjustment if the account decreases.
Setup. Using Brightgear’s figures, compute cash received from customers. Revenue is 5,000,000, receivables rose by 200,000, and unearned revenue rose by 40,000.
Answer: cash received from customers is 4,840,000. So what does this number mean? Brightgear booked 5,000,000 of sales but actually collected 4,840,000 in cash, because it extended more credit to customers than it collected, partly offset by advances. The 160,000 gap is money the income statement counted as revenue that has not yet reached the bank.
An increase in inventory is cash spent buying stock that has not yet been sold, so it is added to COGS to get purchases. An increase in accounts payable is purchasing done on credit rather than with cash, so it is subtracted. The result is the cash actually paid to suppliers.
Setup. Compute Brightgear’s cash paid to suppliers. Cost of goods sold is 3,000,000, inventory rose by 150,000, and accounts payable rose by 120,000.
Answer: cash paid to suppliers is 3,030,000. So what does this number mean? Even though cost of goods sold was 3,000,000, Brightgear paid out 3,030,000 in cash, because it built up inventory faster than it stretched its supplier credit. Growing inventory is a classic reason operating cash flow lags reported profit.
Other operating payments follow the same logic. Cash paid for other operating expenses = other operating expenses + increase in prepaid expenses − increase in accrued liabilities. Cash paid for interest = interest expense − increase in interest payable. Cash paid for income taxes = income tax expense − increase in income taxes payable. An increase in a related liability means an expense recorded but not yet paid, so it reduces the cash outflow.
Setup. Complete the operating section for Brightgear by computing cash paid to employees, cash paid for other operating expenses, cash paid for interest, and cash paid for income taxes, then total the direct-method operating cash flow. Recall wages expense 700,000 (wages payable up 30,000); other operating expenses 400,000 (prepaid up 20,000, accrued liabilities up 10,000); interest expense 100,000 (interest payable up 15,000); income tax expense 150,000 (income taxes payable up 25,000). Depreciation of 300,000 and the 50,000 gain on sale do not appear here, because neither is an operating cash payment.
Answer: operating cash flow under the direct method is 520,000. So what does this number mean? The direct method lays the operating section out as a simple cash budget: 4,840,000 came in from customers, and roughly 4,320,000 went out to suppliers, employees, lenders, and the tax authority, leaving 520,000 of operating cash. Notice that depreciation and the gain on sale never appear, because the direct method counts only cash that moved.
| Operating cash flow line | Income statement | Adjustment | Cash flow |
|---|---|---|---|
| Cash received from customers | 5,000,000 | −200,000 +40,000 | 4,840,000 |
| Cash paid to suppliers | (3,000,000) | −150,000 +120,000 | (3,030,000) |
| Cash paid to employees | (700,000) | +30,000 | (670,000) |
| Cash paid for other operating expenses | (400,000) | −20,000 +10,000 | (410,000) |
| Cash paid for interest | (100,000) | +15,000 | (85,000) |
| Cash paid for income taxes | (150,000) | +25,000 | (125,000) |
| Operating cash flow (CFO) | 520,000 |
The indirect method reaches the same CFO figure from the other direction. Instead of listing cash receipts and payments, it begins with net income and adjusts it until it becomes operating cash flow. There are three kinds of adjustment, and it helps to know why each one exists.
First, add back non-cash charges. Depreciation and amortization reduced net income but no cash left the business, so they are added back. Any non-cash expense (an impairment, for instance) is treated the same way.
Second, remove non-operating gains and losses. A gain on the sale of equipment increased net income, but the cash from that sale is an investing inflow, not an operating one, so the gain is subtracted here to avoid counting it twice. A loss on sale is added back for the mirror reason. This keeps the full sale proceeds in the investing section where they belong.
Third, adjust for changes in operating working capital. This is the step that undoes accrual timing, and one rule covers all of it.
For the working-capital step: an increase in an operating asset (receivables, inventory, prepaids) uses cash and is subtracted; an increase in an operating liability (payables, accrued expenses, unearned revenue) provides cash and is added. Decreases carry the opposite sign. Assets and cash move in opposite directions; liabilities and cash move together.
Setup. Reconstruct Brightgear’s operating cash flow under the indirect method, starting from net income of 400,000, and confirm it matches the direct-method total of 520,000. Use the same balance-sheet changes as before, and recall depreciation of 300,000 and a 50,000 gain on the sale of equipment.
Answer: operating cash flow under the indirect method is 520,000, identical to the direct-method result. So what does this number mean? The indirect method explains the 120,000 gap between net income of 400,000 and operating cash of 520,000: depreciation added back more than the working-capital buildup and the gain removal took away, so the company actually collected more cash than it reported as profit. The direct method tells you where the cash came from; the indirect method tells you why cash and profit differ.
| Reconciliation item | Amount | Running CFO |
|---|---|---|
| Net income | 400,000 | 400,000 |
| Add: depreciation | 300,000 | 700,000 |
| Less: gain on sale of equipment | (50,000) | 650,000 |
| Less: increase in receivables | (200,000) | 450,000 |
| Less: increase in inventory | (150,000) | 300,000 |
| Less: increase in prepaid expenses | (20,000) | 280,000 |
| Add: increase in accounts payable | 120,000 | 400,000 |
| Add: increase in wages payable | 30,000 | 430,000 |
| Add: increase in accrued liabilities | 10,000 | 440,000 |
| Add: increase in unearned revenue | 40,000 | 480,000 |
| Add: increase in interest payable | 15,000 | 495,000 |
| Add: increase in income taxes payable | 25,000 | 520,000 |
The two methods differ only in presentation, never in total. The direct method is easier for a reader to interpret, because it names the cash flows in plain terms, yet most companies report the indirect method because it is cheaper to prepare from the ledger and because it visibly reconciles profit to cash. Whichever method a company chooses for the operating section, the investing and financing sections are presented the same way, and the final CFO figure is the same.
Because most companies report the indirect method, an analyst who wants the clearer direct-method view has to build it. The conversion is not a new technique; it is the same line-by-line logic from the direct-method section, applied to the components buried inside the indirect reconciliation. The trick is to match each income-statement figure with the working-capital change that belongs to it, then apply the adjustment.
Take the two largest lines. To get cash received from customers, pair revenue with the change in receivables and unearned revenue. To get cash paid to suppliers, pair cost of goods sold with the changes in inventory and accounts payable. Do the same for each remaining expense line, and the operating section reassembles itself in direct-method form.
Setup. An analyst has only Brightgear’s indirect-method statement and its income statement. Convert the operating section back to the direct method for the two headline lines, cash received from customers and cash paid to suppliers, and confirm they agree with Worked Examples 1 and 2.
Answer: cash received from customers is 4,840,000 and cash paid to suppliers is 3,030,000, matching the direct-method figures exactly. So what does this mean? The information needed for the direct method is already inside the indirect statement; it is simply grouped by adjustment type rather than by cash-flow line. Converting is a matter of regrouping the same numbers, not gathering new ones.
The classic conversion question gives you an income statement line and one balance-sheet change and asks for the cash figure. Memorize the direction, not a formula list: for a revenue or receipt line, subtract an increase in the related asset and add an increase in the related liability; for an expense or payment line, add an increase in the related asset (inventory, prepaids) and subtract an increase in the related liability (payables, accruals). If you can rebuild cash received from customers and cash paid to suppliers from memory, you can rebuild the rest by analogy.
The investing and financing sections are presented identically under both methods, and they are usually built by reading the change in a balance-sheet account together with a disclosure note. Two skills matter: deriving capital expenditure from the property, plant, and equipment accounts, and separating the proceeds of an asset sale from the gain or loss the income statement reports.
Investing. When a company sells a long-term asset, the full cash proceeds go in the investing section, not the accounting gain or loss. This is the other side of the indirect-method adjustment: the gain was removed from CFO precisely so the whole proceeds could appear here. To find capital expenditure, roll the gross asset account forward: ending gross assets equal beginning gross assets, plus purchases, minus the original cost of anything sold.
where cost of assets sold is the original (gross) cost of disposed assets, not their book value. Rearranging the roll-forward of the gross property account isolates the cash spent on new assets, which is rarely disclosed directly and usually has to be inferred.
Setup. Brightgear’s gross property, plant, and equipment rose from 2,000,000 to 2,400,000 during the year. It sold equipment that had originally cost 250,000, with accumulated depreciation of 130,000, for cash proceeds of 170,000. Compute the gain on sale, the capital expenditure, and total investing cash flow.
Answer: the gain is 50,000, capital expenditure is 650,000, and investing cash flow is negative 480,000. So what does this number mean? Brightgear invested 480,000 net into its asset base this year, spending more on new equipment than it recovered from selling old equipment. A company that generates 520,000 of operating cash and reinvests 480,000 is plowing almost all of it back into capacity, which is common for a growing manufacturer.
Financing. The financing section is read the same way, pairing each balance-sheet change with the relevant disclosure. Debt principal borrowed is an inflow and principal repaid is an outflow, so the change in the debt balance combined with the amount issued reveals the amount repaid. Dividends paid can be derived from retained earnings: beginning retained earnings plus net income minus ending retained earnings equals dividends declared, which approximates dividends paid when there is no dividends-payable timing difference.
Setup. During the year Brightgear issued 300,000 of new long-term debt, and its long-term debt balance rose from 1,000,000 to 1,150,000. It issued common stock for 100,000 of cash. Retained earnings went from 900,000 to 1,220,000, and net income was 400,000. Compute debt repaid, dividends paid, total financing cash flow, and the net change in cash for the year.
Answer: debt repaid is 150,000, dividends paid are 80,000, financing cash flow is positive 170,000, and cash rose by 210,000 for the year. So what does this number mean? Brightgear raised a net 170,000 from lenders and shareholders after returning 80,000 in dividends, and once its operating and investing activity is added in, its cash balance grew by 210,000. If cash began the year at 400,000, it ended at 610,000, and that closing figure is exactly what the next balance sheet must report.
| Section | Detail | Amount |
|---|---|---|
| Operating (CFO) | Cash from customers less cash to suppliers, employees, interest, taxes | 520,000 |
| Investing (CFI) | Proceeds from sale 170,000 less capital expenditure 650,000 | (480,000) |
| Financing (CFF) | Debt issued 300,000, repaid 150,000; stock 100,000; dividends 80,000 | 170,000 |
| Net change in cash | CFO + CFI + CFF | 210,000 |
| Beginning cash | Opening balance-sheet cash | 400,000 |
| Ending cash | Closing balance-sheet cash | 610,000 |
Both frameworks require the same three sections and both permit either the direct or the indirect method for the operating section, with the indirect method dominant in practice. The differences are about classification, specifically where interest and dividends are placed, and this is a favorite exam distinction.
Under US GAAP the classification is rigid. Interest paid is operating, interest received is operating, and dividends received are operating; only dividends paid are financing. Under IFRS a company chooses a consistent policy: interest paid may be operating or financing, interest received may be operating or investing, dividends received may be operating or investing, and dividends paid may be financing or operating. Income taxes paid are operating under both frameworks, though IFRS allows part to be assigned to investing or financing when a tax can be specifically identified with such an activity.
| Item | US GAAP | IFRS (policy choice) |
|---|---|---|
| Interest paid | Operating | Operating or financing |
| Interest received | Operating | Operating or investing |
| Dividends received | Operating | Operating or investing |
| Dividends paid | Financing | Operating or financing |
| Income taxes paid | Operating | Operating (unless identifiable with investing or financing) |
Do not compare the operating cash flow of an IFRS reporter and a US GAAP reporter without first checking how each classifies interest and dividends. An IFRS company that elects to classify interest paid as financing will report a higher CFO than an otherwise identical US GAAP company that must put interest paid in operating. The businesses can be identical; the reported operating cash flow is not, purely because of a permitted policy choice. Always reclassify to a common basis before comparing.
Fix the US GAAP rule as your anchor: interest paid, interest received, and dividends received are operating; dividends paid are financing. Then remember that IFRS relaxes almost all of this into a policy choice, with the one you are most likely to be tested on being interest paid, which IFRS allows in either operating or financing. Taxes paid are operating under both. A question that moves interest paid to financing and asks for the effect on CFO is testing precisely this contrast.
A company reports revenue of 8,000,000, and its accounts receivable increased by 500,000 during the year with no unearned revenue. How much cash did it receive from customers?
7,500,000. Cash received from customers equals revenue minus the increase in receivables: 8,000,000 − 500,000 = 7,500,000. The 500,000 rise in receivables is revenue that was recorded but not yet collected in cash, so it is subtracted from revenue to reach the cash figure.
Under the indirect method, does an increase in inventory add to or subtract from operating cash flow, and why?
It subtracts. Inventory is an operating asset, and an increase in an operating asset uses cash: the company spent cash buying stock that has not yet been sold. The general rule is that increases in operating assets are subtracted and increases in operating liabilities are added, because assets and cash move in opposite directions while liabilities and cash move together.
Why is depreciation added back to net income under the indirect method?
Because it is a non-cash charge. Depreciation reduced net income, but no cash left the business when it was recorded, so it is added back to move from accrual net income toward operating cash flow. The same treatment applies to amortization and other non-cash expenses such as impairments.
A company sells equipment with a book value of 300,000 for 340,000 in cash. What appears in the investing section, and what happens to the 40,000 gain under the indirect method?
The full cash proceeds of 340,000 appear as an investing inflow. The 40,000 gain is subtracted from net income in the operating section, so it is not double counted; it was included in net income but its cash effect belongs entirely to investing, where the whole 340,000 is reported.
Under US GAAP, in which section does interest paid appear, and in which section do dividends paid appear?
Interest paid is an operating cash flow, and dividends paid are a financing cash flow. This is the fixed US GAAP treatment. Under IFRS, by contrast, interest paid may be classified as either operating or financing, and dividends paid as either operating or financing, provided the policy is applied consistently.
Gross property, plant, and equipment rose from 5,000,000 to 5,800,000, and the company sold assets that originally cost 400,000. What was capital expenditure?
1,200,000. Capital expenditure equals ending gross PP&E minus beginning gross PP&E plus the original cost of assets sold: 5,800,000 − 5,000,000 + 400,000 = 1,200,000. The original cost of the disposed assets is added back because it was removed from the account when the assets left, so the gross increase alone understates the true purchases.
A company reports CFO of 900,000, CFI of negative 600,000, and CFF of negative 100,000. Its cash began the year at 250,000. What is its ending cash balance?
450,000. The net change in cash is CFO + CFI + CFF = 900,000 − 600,000 − 100,000 = 200,000. Adding that to the beginning balance of 250,000 gives an ending balance of 450,000, which is the cash figure the closing balance sheet must report.
Both methods report the same operating cash flow; they differ only in how they present it. The direct method lists actual operating cash receipts and payments, such as cash received from customers and cash paid to suppliers, employees, lenders, and the tax authority. The indirect method starts from net income and adjusts it for non-cash charges, non-operating gains and losses, and changes in operating working capital. The direct method is easier to read, but most companies report the indirect method because it is cheaper to prepare and visibly reconciles profit to cash.
Because profit is measured on an accrual basis and cash is not. Revenue is recorded when earned, even if the customer has not paid, and expenses are recorded when incurred, even if the supplier has not been paid. A company that is growing fast can report strong profit while its cash is tied up in rising receivables and inventory. The statement of cash flows exposes this by reconciling net income to the cash the business actually generated, which is why analysts often trust it more than the income statement.
Start with revenue and adjust for the change in the accounts that sit between a sale and its collection. Subtract any increase in accounts receivable, because that is revenue recorded but not yet collected in cash, and add any increase in unearned revenue, because that is cash collected in advance of earning it. If receivables fall, add the decrease; if unearned revenue falls, subtract it. The result is the actual cash collected from customers during the period.
One rule covers it: increases in operating assets are subtracted and increases in operating liabilities are added. An increase in receivables, inventory, or prepaid expenses uses cash and is subtracted; an increase in accounts payable, accrued liabilities, or unearned revenue provides cash and is added. Decreases carry the opposite sign. The intuition is that operating assets and cash move in opposite directions, while operating liabilities and cash move together.
Because the cash from selling a long-term asset is an investing cash flow, not an operating one. The gain was included in net income, so if it were left in the operating section, the same cash benefit would be counted twice. Subtracting the gain from net income removes it from operating cash flow, which allows the full cash proceeds of the sale to be reported in the investing section, where they belong. A loss on sale is added back for the mirror reason.
Roll the gross property, plant, and equipment account forward. Capital expenditure equals ending gross PP&E minus beginning gross PP&E plus the original cost of any assets sold during the year. The cost of assets sold is added back because it was removed from the account when those assets left the business, so the change in the balance alone understates the true purchases. Note that this uses original cost, not book value.
Under US GAAP the treatment is fixed: interest paid, interest received, and dividends received are all operating, while dividends paid are financing. Under IFRS a company chooses a consistent policy: interest paid may be operating or financing, interest received and dividends received may be operating or investing, and dividends paid may be financing or operating. This flexibility means the operating cash flow of an IFRS reporter and a US GAAP reporter cannot be compared until both are placed on a common classification basis.
No. The information needed for the direct method is already contained in the indirect-method statement and the income statement; it is simply grouped by adjustment type rather than by cash-flow line. To convert, pair each income-statement figure with the working-capital change that relates to it, for example revenue with the change in receivables, or cost of goods sold with the changes in inventory and payables, and apply the same adjustment logic. Converting is a matter of regrouping the same numbers, not collecting new ones.
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