Clifton Economics · ACFI10003 · Week 1 — Financial Accounting: Foundations & the Trial Balance

What Financial Accounting Is

Core idea

Financial accounting is mainly about looking backwards. It records what has already happened to a business and reports it, usually once a year, in a set of formal financial statements. Its primary audience is external users — owners who are not involved day to day, lenders, suppliers, tax authorities and potential investors — rather than the managers running the business.

Because outsiders rely on these reports and cannot simply walk in and check the books, financial accounting follows shared rules: standard formats, agreed concepts, and legal requirements. This makes one company's accounts broadly comparable with another's.

Contrast with management accounting. Management accounting is forward-looking and internal — budgets, forecasts, costings used by managers to plan. Financial accounting is historic and external. This unit focuses on the financial side.

The Rules and What Makes Information Useful

Framework

Several layers of rules shape published accounts:

Accounting standards — UK GAAP (Generally Accepted Accounting Practice), IAS (International Accounting Standards) and IFRS (International Financial Reporting Standards).
Company law — for example, the Companies Act 2006 in England and Wales sets out how company statements must be presented.
Stock-exchange and taxation requirements — listed companies and tax filings add further obligations.

The aim is for the statements to give a true and fair view. It is impossible to guarantee every single figure is exactly right; the standards instead ask that information be useful. Two qualities are fundamental:

Relevance

The information could affect a user's decisions.

Faithful representation

It reflects what really happened — complete, neutral and free from material error.

Four further enhancing qualities make useful information even more useful: it should be comparable, verifiable, timely and understandable.

Accounting Concepts and Conventions

Underpinning ideas

A handful of long-standing conventions sit beneath the standards. They are assumed unless told otherwise, and several reappear throughout the year:

Going concern

Assume the business will keep trading for the foreseeable future, so assets are not valued at forced-sale prices.

Historic cost

Record an asset at what it originally cost to acquire, not its current market value.

Separate (business) entity

Keep the business's affairs separate from the owner's personal affairs.

Accruals / matching

Recognise income and costs when they are earned or incurred, not when cash moves.

Prudence

Exercise caution — do not overstate assets or income, or understate liabilities or losses.

Dual aspect

Every transaction has two sides — the basis of double-entry bookkeeping.

Consistency

Apply the same treatment from one period to the next so figures stay comparable.

Money measurement

Only record things that can be reliably expressed in money terms.

Materiality

Focus effort on amounts large enough to influence a user's decisions.

Business Structures

Who is reporting

This unit looks at profit-seeking business entities. The same core principles apply across structures, though presentation differs. The main forms are:

Sole trader

A single owner. Simple to run; the owner is personally liable for business debts.

Partnership / LLP

Multiple owners sharing the business. An LLP limits the partners' liability.

Company (LTD / PLC)

A separate legal person; owners hold shares. Must "incorporate" to form one.

Why the form matters

Incorporation changes legal status, liability, tax, financing options (debt vs equity) and compliance costs.

Separate entity in action. Even a sole trader, who is legally inseparable from the business, has accounts prepared as if the business were its own person — money the owner puts in is treated as owed back to them by the business.

The Financial Statements

Outputs

Financial reporting communicates the numbers in specified formats. There are three major statements:

SOFP (Balance Sheet)

Statement of Financial Position — assets, liabilities and equity at a point in time.

SOCI (Income Statement)

Statement of Comprehensive Income — income and expenses over a period, giving profit or loss.

CFS

Statement of Cash Flows — how cash moved in and out over the period (covered later in the year).

Companies also prepare a Statement of Changes in Equity (SOCE), which links the SOCI to the SOFP by showing how profits and reserves changed equity over the period.

The Five Elements

Building blocks

Everything in the statements is one of five elements. Three live on the SOFP; two live on the SOCI.

Asset (SOFP)

A resource controlled by the entity from past events, expected to bring future economic benefit. Non-current: long-term (premises, equipment). Current: short-term (inventories, receivables, cash).

Liability (SOFP)

A present obligation from past events, settled by a future outflow of benefit. Current if due within one year (e.g. trade payables, overdraft); non-current if due later (e.g. a long-term loan).

Equity (SOFP)

The residual interest in the assets after deducting all liabilities — the owner's capital plus accumulated profits/reserves.

Income & Expenses (SOCI)

Income increases equity (e.g. sales, whether for cash or on credit). Expenses decrease equity (e.g. wages, rent, cost of sales), regardless of when cash is paid.

Equity = Assets − Liabilities

Profit feeds equity. Income minus expenses gives profit for the period, which raises equity — even though it does not necessarily change cash. A loss reduces equity.

Figure 1 — where each element belongs

The Year-End and the Trial Balance

Bridge to the statements

A business records every transaction over its accounting year — typically twelve months to a chosen year-end date. At any chosen date these records are summarised into a Trial Balance (TB): a list of every general-ledger account and its balance.

Each account carries either a debit (Dr) or a credit (Cr) balance. The TB totals the two columns separately. As a first accuracy check, the debit total should equal the credit total. Which side an account sits on depends on its element:

Debit balances (Dr)

Assets and expenses.

Credit balances (Cr)

Liabilities, equity and income.

Two timings. SOFP accounts (assets, liabilities, equity) carry forward from one year to the next. SOCI accounts (income, expenses) are closed off each year and start again at zero — there is no balance brought forward for them.

The worked figures below are an illustrative TB for a fictional bike shop, Quayside Cycles, grouped by element. Both columns total £80,600, so the TB balances.

Figure 2 — Trial Balance by element (Quayside Cycles, illustrative)

Debit side — £80,600

Assets £54,200 (equipment, inventories, receivables, bank, cash) + Expenses £26,400 (cost of sales, wages, rent & rates, utilities, repairs).

Credit side — £80,600

Liabilities £22,200 (loan + payables) + Equity £36,400 (owner's capital) + Income £22,000 (sales).

The Double-Entry System

Why it always balances

The TB balances because of the dual aspect concept: every transaction is recorded with two entries of equal value — one debit and one credit. This is double entry. Increasing a debit-balance account means debiting it; increasing a credit-balance account means crediting it.

Four common patterns (using fresh examples for Quayside Cycles):

Buy an asset for cash — repair stand £450

Dr Equipment (asset up) · Cr Bank (money out).

Buy an asset on credit — spare parts £300

Dr Inventories (asset up) · Cr Trade payables (liability up).

Pay an expense in cash — electricity £180

Dr Utilities (expense up) · Cr Bank (money out).

Make a sale — bike £600

Cash: Dr Bank · Cr Sales. On credit: Dr Trade receivables · Cr Sales.

Figure 3 — one transaction, two equal entries

Tip. Put cash movements through the Bank account by convention. A positive bank balance is an asset (Dr); an overdraft is a liability (Cr). If every entry has an equal opposite, the TB cannot help but balance.