Savvy Nickel
by Thomas R. Ittelson
Thomas Ittelson's visual, jargon-free guide to reading and understanding financial statements. The single best book for investors and business owners who want to understand balance sheets, income statements, and cash flow statements without an accounting background.
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Thomas Ittelson's Financial Statements is the best introduction to accounting for non-accountants. Instead of abstract principles, Ittelson walks readers through building a complete set of financial statements for a fictional startup company transaction by transaction — so every entry makes intuitive sense before any terminology is introduced. By the end, readers can read and interpret any company's annual report. At 176 pages, it is also extraordinarily efficient.
| Attribute | Details |
|---|---|
| Title | Financial Statements |
| Author | Thomas R. Ittelson |
| Publisher | Career Press |
| First Published | 1998; revised 2009 |
| Pages | 176 |
| Reading Level | Beginner |
| Amazon Rating | 4.7/5 stars |
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Thomas Ittelson is a founder and principal of The Understanding Business, which offers workshops on financial literacy for non-financial professionals. He has taught financial statement reading to thousands of engineers, scientists, and business professionals who needed to understand financial reports for their work. His visual, step-by-step approach reflects decades of teaching experience.
Every public company produces three financial statements that together tell the complete story of its financial condition.
The income statement shows revenues and expenses over a period of time (a quarter or a year). It answers: "Did the company make money?"
Basic income statement structure:
Revenue (Sales)
- Cost of Goods Sold (COGS)
= Gross Profit
- Operating Expenses (SG&A, R&D, etc.)
= Operating Income (EBIT)
- Interest Expense
+ Interest Income
= Pre-Tax Income (EBT)
- Income Tax
= Net IncomeKey income statement concepts:
| Concept | Definition | Why It Matters |
|---|---|---|
| Gross margin | Gross Profit / Revenue | Measures pricing power and production efficiency |
| Operating margin | Operating Income / Revenue | Measures overall business profitability |
| Net margin | Net Income / Revenue | Bottom-line profitability after all costs |
| EBITDA | Earnings before interest, taxes, depreciation, amortization | Cash earnings proxy; widely used in valuation |
The accrual principle:
The income statement records revenue when earned and expenses when incurred — not necessarily when cash changes hands. This is the source of much financial statement complexity:
The accrual principle makes revenue and profit numbers less reliable indicators of economic reality than cash flow statements.
The balance sheet shows what the company owns (assets) and owes (liabilities) at a specific point in time. It answers: "What is the company's financial position?"
The fundamental accounting equation:
Assets = Liabilities + Shareholders' EquityThis equation must always balance. Every transaction affects both sides of the equation equally.
Balance sheet structure:
Assets:
Current Assets (convertible to cash within 1 year):
Cash and Cash Equivalents
Short-term Investments
Accounts Receivable
Inventory
Prepaid Expenses
Long-term Assets:
Property, Plant & Equipment (PP&E)
- Accumulated Depreciation
= Net PP&E
Intangible Assets (patents, trademarks)
Goodwill
Long-term InvestmentsLiabilities:
Current Liabilities (due within 1 year):
Accounts Payable
Accrued Liabilities
Short-term Debt
Deferred Revenue
Long-term Liabilities:
Long-term Debt
Deferred Tax Liabilities
Other Long-term LiabilitiesShareholders' Equity:
Common Stock (par value)
Additional Paid-in Capital
Retained Earnings (accumulated net income minus dividends)
Treasury Stock (shares repurchased, shown as negative)
= Total Shareholders' EquityKey balance sheet ratios:
| Ratio | Formula | What It Measures |
|---|---|---|
| Current ratio | Current Assets / Current Liabilities | Short-term liquidity |
| Quick ratio | (Cash + Receivables) / Current Liabilities | Immediate liquidity (no inventory) |
| Debt/equity ratio | Total Debt / Shareholders' Equity | Financial leverage |
| Book value per share | Shareholders' Equity / Shares Outstanding | Accounting value per share |
| Return on equity (ROE) | Net Income / Shareholders' Equity | Profitability per dollar of equity |
| Return on assets (ROA) | Net Income / Total Assets | Profitability per dollar of assets |
The cash flow statement shows actual cash movements in and out of the business during a period. It answers: "How did cash change — and why?"
Cash flow statement structure:
Operating Activities:
Net Income
+ Depreciation & Amortization (non-cash expense added back)
+ Changes in Working Capital:
- Increase in Accounts Receivable (used cash)
+ Increase in Accounts Payable (provided cash)
- Increase in Inventory (used cash)
+ Decrease in Prepaid Expenses (provided cash)
= Cash from Operations (CFO)
Investing Activities:
- Capital Expenditures (purchase of PP&E)
+ Proceeds from Asset Sales
- Acquisitions
= Cash from Investing (CFI)
Financing Activities:
+ Debt Borrowed
- Debt Repaid
+ Stock Issued
- Stock Repurchased (buybacks)
- Dividends Paid
= Cash from Financing (CFF)
Net Change in Cash = CFO + CFI + CFF
Ending Cash = Beginning Cash + Net Change in CashWhy the cash flow statement matters most:
The cash flow statement is the hardest to manipulate of the three statements. Cash is cash — you either have it or you don't. The income statement can be inflated through accounting choices; the cash flow statement is more constrained.
The most important cash flow metric: Free Cash Flow (FCF)
Free Cash Flow = Cash from Operations - Capital ExpendituresFCF is the cash available to the business after maintaining and growing its asset base — what can actually be paid to investors or reinvested.
| FCF Scenario | Interpretation |
|---|---|
| FCF consistently positive and growing | Healthy, self-funding business |
| FCF positive but declining | Concerning; watch earnings quality |
| FCF negative, high capex | Investing in growth (may be fine for growth companies) |
| FCF negative, low capex | Cash-burning business; may need financing |
| Net income positive, FCF negative | Earnings quality concern; accruals not converting to cash |
What makes this book unique is Ittelson's approach: he builds a fictional company (MediSoft, a healthcare software startup) from scratch, recording each business transaction and showing its effect on all three financial statements simultaneously.
Example — the first transaction:
MediSoft founders invest $25,000 to start the company.
| Statement | Effect |
|---|---|
| Balance Sheet | Cash +$25,000; Common Stock +$25,000 |
| Income Statement | No effect (receiving investment is not revenue) |
| Cash Flow Statement | Financing Activities: +$25,000 (stock issued) |
Example — selling on credit:
MediSoft sells $10,000 of software licenses, to be paid in 30 days.
| Statement | Effect |
|---|---|
| Income Statement | Revenue +$10,000; Net Income +$10,000 (approx.) |
| Balance Sheet | Accounts Receivable +$10,000; Retained Earnings +$10,000 |
| Cash Flow Statement | No cash effect yet (operating activities: AR increase is a use of cash) |
By working through 30+ transactions this way, Ittelson makes the double-entry nature of accounting intuitive rather than abstract.
After building the fictional statements, Ittelson applies the framework to reading actual corporate annual reports.
| Section | Contents |
|---|---|
| Business description | What the company does; competitive position |
| Risk factors | Specific risks to the business (read for substance, not boilerplate) |
| MD&A (Management Discussion & Analysis) | Management's explanation of financial results |
| Financial statements | The three statements with notes |
| Notes to financial statements | Accounting policies, detail on significant items |
| Auditor's report | Independent auditor's opinion on statement fairness |
MD&A is management's narrated explanation of the financial results. Key elements:
Segment reporting: How is revenue and profit distributed across business units? Is the best-performing segment growing or shrinking?
Liquidity and capital resources: How does management describe their cash position and financing needs? Red flags: "adequate for the foreseeable future" language without specifics; heavy reliance on revolving credit facilities.
Off-balance sheet arrangements: Commitments and contingencies that are not directly reflected in the balance sheet. Operating lease commitments, litigation exposure, contingent liabilities.
Non-GAAP measures: Many companies present "adjusted" earnings that exclude various costs. Examine what is being excluded — are these genuinely one-time items, or recurring costs being systematically excluded to inflate the "adjusted" number?
Notes are the most overlooked and most important section of annual reports for sophisticated readers:
| Note | What to Look For |
|---|---|
| Revenue recognition policy | When and how revenue is recognized; any changes from prior year |
| Inventory accounting method | FIFO vs. LIFO (affects cost of goods sold and profitability) |
| Depreciation policies | Useful lives assumed; changes in estimates |
| Debt schedule | Maturity dates, covenants, interest rates |
| Pension and benefits | Funded status of pension obligations; assumptions used |
| Related party transactions | Transactions with executives, major shareholders, affiliates |
| Segment information | Revenue and profit by business unit |
| Subsequent events | Material events after the balance sheet date |
Ittelson summarizes the most important ratios that connect the three statements:
| Ratio | Formula | Strong | Weak |
|---|---|---|---|
| Gross margin | Gross Profit / Revenue | >50% (software, pharma) | <20% (commodities, retail) |
| Operating margin | Operating Income / Revenue | >20% | <5% |
| Net margin | Net Income / Revenue | >15% | <5% |
| Return on equity | Net Income / Avg Equity | >15% | <8% |
| Return on invested capital | NOPAT / Invested Capital | >10% | <WACC (value-destroying) |
| Ratio | Formula | Strong | Concern |
|---|---|---|---|
| Current ratio | Current Assets / Current Liabilities | >2.0 | <1.0 |
| Quick ratio | (Cash + Receivables) / Current Liabilities | >1.0 | <0.5 |
| Cash ratio | Cash / Current Liabilities | >0.5 | <0.2 |
| Ratio | Formula | Better Performance |
|---|---|---|
| Asset turnover | Revenue / Total Assets | Higher is better |
| Inventory turnover | COGS / Average Inventory | Higher is better |
| Receivables turnover | Revenue / Average Receivables | Higher is better |
| Days Sales Outstanding | (Receivables / Revenue) × 365 | Lower is better |
| Days Inventory Outstanding | (Inventory / COGS) × 365 | Lower is better |
| Days Payable Outstanding | (Payables / COGS) × 365 | Higher is better (longer to pay suppliers) |
The Cash Conversion Cycle:
Cash Conversion Cycle = DSO + DIO - DPOA lower (or negative) Cash Conversion Cycle means the company collects cash from customers before it must pay suppliers — a sign of strong competitive position (think Amazon's negative CCC).
| Ratio | Formula | Conservative | Aggressive |
|---|---|---|---|
| Debt/equity | Total Debt / Equity | <0.5 | >2.0 |
| Interest coverage | EBIT / Interest Expense | >10x | <2x |
| Debt/EBITDA | Total Debt / EBITDA | <2x | >5x |
| Net debt/EBITDA | (Debt - Cash) / EBITDA | <1.5x | >4x |
Ittelson highlights frequent misreadings:
| Error | Reality |
|---|---|
| Confusing profit with cash | Profitable companies can run out of cash if receivables grow too fast |
| Treating goodwill as a real asset | Goodwill is the premium paid in acquisitions; it may or may not represent real value |
| Ignoring off-balance-sheet items | Operating leases (pre-2019 GAAP), pension obligations, and contingent liabilities are real financial obligations |
| Relying on EPS alone | EPS can be manipulated through share buybacks; always examine FCF per share too |
| Missing accounting method changes | A change in depreciation assumption or revenue recognition can significantly impact comparability |
Q: Do I need any prior accounting knowledge?
A: None. Ittelson genuinely starts from scratch and the step-by-step transaction approach requires no background.
Q: Should I read this before Financial Shenanigans?
A: Yes, absolutely. Financial Shenanigans assumes you can read the statements; Ittelson teaches you how. Read this first, then Schilit.
Rating: 4.7/5
Financial Statements is the single best introduction to accounting for non-accountants. Its step-by-step transaction approach, visual format, and comprehensive coverage of all three statements make it uniquely accessible. Every investor who reads annual reports should start here.
Paperback: Buy on Amazon
Kindle: Buy on Amazon
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