The terms, in plain English
Every term below is one a small-business owner actually meets: on a statement, in a lender's email, or across a preparer's desk. Definitions with the jargon boiled off.
Profit & loss statement (P&L)
A report of a business's income and expenses over a period, ending in net income.
The P&L answers one question: over this stretch of time, what did the business make, what did it spend, and what was left? Income sits on top, expenses below, and the difference is net income. Lenders, landlords, and tax preparers ask for it because it is the standard one-page answer to how a business is doing.
Income statement means the same document; the names are interchangeable.
Cash basis
Counting income when money arrives and expenses when money leaves.
Cash-basis accounting records a sale when the customer's payment lands in your account and an expense when the payment clears, not when an invoice was sent or received. Most small businesses run and file taxes this way because it matches what the bank account actually did.
Because cash basis mirrors bank activity, a complete set of bank and card statements contains nearly everything a cash-basis P&L needs. That is the fact RapidPnL is built on.
Accrual basis
Counting income when earned and expenses when incurred, regardless of payment timing.
Accrual accounting records revenue when the work is done or the invoice issued, and expenses when the obligation arises. It gives a truer picture for businesses with big receivables or inventory, and it is required in some contexts, but it demands a maintained bookkeeping system.
A statement-based P&L is cash basis by construction; if a lender specifically requires accrual statements, that is a bookkeeping system plus someone maintaining it.
Reconciliation
Proving recorded transactions against the statement's printed balances.
A statement reconciles when its beginning balance plus every transaction equals its printed ending balance exactly. If the math ties, nothing was missed and nothing was counted twice; if it doesn't, something is wrong and the difference tells you how wrong.
RapidPnL refuses to deliver a report whose statements don't reconcile to the penny; that check is the product's spine.
Chart of accounts
The fixed list of categories a business's money gets sorted into.
Every transaction lands in exactly one category (rent, payroll, advertising, and so on), and the chart of accounts is that list. A small, well-chosen chart beats a sprawling one: fewer judgment calls, cleaner comparisons, and totals a preparer can map straight onto a tax return.
Cost of goods sold (COGS)
What you spend to deliver the thing you sell: materials, parts, inventory.
COGS covers costs that scale with what you sell: ingredients for a restaurant, parts for a contractor, wholesale stock for a retailer. It sits in its own section above operating expenses so the P&L can show gross profit, the margin the product itself earns before overhead.
Gross profit
Income minus cost of goods sold.
Gross profit is what selling actually earns before rent, insurance, software, and the rest of overhead. A healthy gross profit with weak net income points at overhead; a weak gross profit means the product pricing itself needs attention. Service businesses without COGS have gross profit equal to income.
Net income
What's left after all expenses: the bottom line.
Income minus COGS minus operating expenses. Positive means profit; negative means the period ran at a loss. On a cash-basis P&L this is close to, but not the same as, the change in your bank balance, because non-P&L movements like owner draws and loan principal also move cash.
Margin (gross, net)
Profit expressed as a percentage of income.
Gross margin is gross profit divided by income; net margin is net income divided by income. Percentages travel better than dollars: they let you compare this quarter to last, and your business to its industry, at a glance.
Operating expenses
The overhead of running the business: rent, insurance, software, marketing.
Everything the business spends that isn't the direct cost of goods sold: the shop lease, liability insurance, subscriptions, fuel, bank fees. On a P&L they appear as categorized lines so you can see which parts of overhead are growing.
Owner draw / distribution
Money the owner takes out of the business. Not an expense.
Paying yourself from the business reduces your bank balance but is not a business expense: it changes equity, not profit. A P&L that counts draws as expenses understates profit, which misleads lenders and misstates taxes. Correct reports list owner activity separately, outside the totals.
Owner contribution
Personal money the owner puts into the business. Not income.
Topping up the business account from personal savings raises the balance but earned nothing: it is capital, not revenue. Like draws, contributions belong outside the P&L totals, listed so the money's path stays visible.
Transfer between accounts
Moving your own money between your own accounts. Neither income nor expense.
Checking to savings, savings to checking: the same dollars changing rooms. Each transfer appears on two statements (out of one account, into the other), which is why naive statement math double-counts them. A correct P&L matches the pairs and excludes both sides.
Credit card payment
Paying the card bill from checking. The purchases are the expenses; the payment is not.
The card's individual purchases are the real expenses, recorded from the card statement. The monthly payment from checking merely settles that debt; counting it too would double every card expense. This is the single most common error in hand-built P&Ls.
Loan principal vs. interest
Only the interest part of a loan payment is an expense.
A loan payment has two parts. Interest is the cost of borrowing and belongs on the P&L. Principal repays what you borrowed and is not an expense, the same way receiving the loan was never income. Statements rarely split the two, so a correct report keeps principal out and notes it.
Uncategorized
A transaction that couldn't be confidently classified, held out of the totals.
When a transaction can't be identified, the honest treatment is to say so: list it separately, outside income and expenses, rather than guessing it into a category. On RapidPnL reports uncategorized items are itemized so you or your preparer can resolve them knowingly.
Statement period
The date range a statement covers, which may not match the calendar month.
Card statements especially run on cycles like the 12th to the 11th. A P&L reports calendar months, so statement periods are mapped to the months their transactions actually occurred in. It also means a 'January' card statement can carry December purchases; the transaction dates, not the statement label, decide.
Year to date (YTD)
From January 1 through now.
Lenders often ask for a YTD P&L: the current calendar year up to the most recent closed month. Pair it with last year's full-year P&L and most income questions are answered.
Schedule C
The tax form where sole proprietors report business profit or loss.
Filed with your personal Form 1040, Schedule C is essentially a standardized P&L: gross receipts, categorized expenses, net profit. A categorized cash-basis P&L maps nearly line for line onto it, which is why preparers ask for one.
Schedule K-1
The form a partnership or S corp issues each owner, reporting their share of results.
Pass-through entities don't pay income tax themselves; they report results and hand each owner a K-1 for their personal return. The entity return has to be finished first, which is why a late 1120-S or 1065 jams every owner's October filing.
Form 1099-NEC
The form businesses file when they pay a contractor over the annual threshold.
Pay an unincorporated contractor over the reporting threshold in a year (by check, cash, or ACH) and a 1099-NEC is generally required. Card payments are excluded because processors report those on 1099-K. RapidPnL's Excel export includes a 1099 review sheet listing payees your preparer should look at.
Form 1099-K
The form payment processors file about money they settled to you.
Stripe, Square, PayPal and similar processors report your gross card receipts to the IRS on 1099-K. Your P&L's revenue should be reconcilable against it, another reason revenue built from actual bank deposits beats estimates.
Estimated taxes
Quarterly prepayments of tax on income with no withholding.
Business profit has no employer withholding, so the IRS expects quarterly payments (April, June, September, January). Knowing your actual profit partway through the year is the only way to size them; a current P&L is the input.
Tax extension
More time to file the return; never more time to pay the tax.
An extension moves the filing deadline (to September 15 for calendar-year S corps and partnerships, October 15 for individuals and C corps) but the tax itself was due at the original date, with interest accruing on any shortfall. The extension months are for finishing the books, not forgetting them.
Balance sheet
A snapshot of what a business owns and owes at one moment.
Assets, liabilities, and equity as of a date, where assets must equal liabilities plus equity. It is the other core financial statement, and it genuinely requires maintained books: statements alone can't produce a complete one. If a lender requires a balance sheet, that is a bookkeeping-system job.
Management-use financials
Statements prepared for the owner's own decisions, not audited or CPA-attested.
Financial statements come with different levels of assurance. Management-use means prepared honestly from the records for running the business and answering routine requests, without an accountant's compilation, review, or audit attached. Most lender and landlord requests at small-business scale are satisfied by exactly this level, clearly labeled.
Cash flow
The actual movement of money in and out, including non-P&L items.
Cash flow tracks every dollar that moved, including things the P&L rightly excludes: owner draws, loan principal, transfers. A profitable business can still run out of cash through draws and debt payments, which is why RapidPnL reports include a cash-flow section whenever the statement chain ties exactly.
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Written by a licensed CPA. This guide is general information, not tax, legal, accounting, or financial advice, and does not create a professional relationship. Lender requirements and bank websites change; confirm specifics with your lender and financial institution. RapidPnL reports are cash-basis summaries generated from customer-provided data for management use only, not audited or CPA-reviewed. © 2026 RapidPnL LLC.