Topic 5 – Statement of Profit or Loss & Statement of Changes in Equity

Learning Outcomes

  • Explain the purpose and importance of measuring financial performance.

  • Understand the reporting-period concept and differentiate accrual from cash accounting.

  • Describe how accounting policy choices, estimates and judgements affect the financial statements.

  • Measure financial performance: identify, recognise and classify income and expenses.

  • Identify presentation formats for the Statement of Profit or Loss and contrast alternative performance measures.

  • Explain relationships among the Statement of Profit or Loss, Statement of Financial Position, Statement of Comprehensive Income and Statement of Changes in Equity.

Purpose & Importance of Measuring Financial Performance

The Statement of Profit or Loss (income statement) provides the accounting return for a defined period, enabling users to evaluate:

  1. Profitability and operating efficiency.

  2. Sustainability of earnings across time.

  3. Stewardship of resources by management.

However, not every economic value change is captured as income or expense. For example, unrealised gains on asset revaluations bypass profit and are routed to equity via the Statement of Comprehensive Income.

Ethical dimension – entities increasingly balance profit maximisation with environmental and societal considerations, adopting sustainable practices that may reduce short-term profit but enhance long-term value. Triple-Bottom-Line reporting (financial, environmental, social) formally discloses this broader performance set.

Formula reminder: \text{Net Profit (Loss)} = \text{Revenue} - \text{Expenses}

The Reporting Period Concept

  • Going-concern assumption: the entity will continue indefinitely.

  • To inform users regularly, the continuous life is sliced into arbitrary "reporting (accounting) periods", conventionally one year (not necessarily calendar). Financial statements are prepared at each period end, allocating transactions to the correct period via accrual accounting.

Accounting Models: Cash vs Accrual

  • Cash accounting recognises income when cash is received and expenses when cash is paid. Profit equals the cash surplus of the period.

  • Accrual accounting (required by standards) records transactions in the periods in which economic events occur, irrespective of cash timing.

Typical accrual scenarios and their "two sides":

  1. Income earned but cash outstanding ⇒ recognise \text{Accounts Receivable} (asset) and \text{Revenue}.

  2. Cash received in advance ⇒ recognise \text{Cash} (asset) and \text{Unearned Revenue} (liability); revenue is recognised later when service is delivered.

  3. Expense incurred but unpaid ⇒ recognise \text{Expense} and \text{Accrued Liability}.

  4. Cash prepaid for future benefit ⇒ recognise \text{Prepaid Asset}; expense recognised as benefit is consumed.

Depreciation and Amortisation

Systematic allocation of the cost of a depreciable asset over its useful life.

  • NOT a measure of market value decline.

  • Involves no cash flow when recognised.

  • Accumulated Depreciation is a contra-asset deducted from the asset’s carrying amount.

Information required: cost, useful life, residual value, chosen depreciation method.

Straight-Line Method

Annual expense:
\text{Depreciation}_{\text{SL}} = \frac{\text{Cost} - \text{Residual Value}}{\text{Useful Life}}
Example – truck: \$13\,000 cost, \$1\,000 residual, 5 years ⇒ \$2\,400 per year.

Effect of each entry:

  • Debit \text{Depreciation Expense} (↑ expense).

  • Credit \text{Accumulated Depreciation} (↑ contra-asset).

Reducing / Diminishing Balance Method

  1. Compute carrying amount: \text{Carrying} = \text{Cost} - \text{Accumulated Depreciation}.

  2. Expense: DepreciationRB=CarryingBOY×Rate%DepreciationRB=CarryingBOY×Rate%.

    Produces higher charges early and lower later. Example: van \$13\,000, 5 years, \$1\,000 residual, rate 40 %. First-year expense 13,000\times0.4=\$5,200.

Units-of-Production Method

Depreciation per unit:
\text{Rate per unit} = \frac{\text{Cost} - \text{Residual}}{\text{Estimated Total Units}}
Annual expense = rate × units actually produced. Example (pizza delivery van): rate 0.12 per kilometre; multiply by kilometres driven each year.

Policy Choices, Estimates & Judgements

Generally Accepted Accounting Principles (GAAP) allow or require managerial discretion in:

  • Depreciation method.

  • Inventory costing (FIFO, weighted-average, etc.).

  • PPE valuation (cost vs revaluation model).

  • Capitalising vs expensing development costs.

  • Estimates of useful life, residual value, impairment, employee benefits, etc.

Quality of Earnings & Earnings Management

Managers may apply discretion to achieve desired earnings:

  • Avoid loan covenant breaches.

  • Maintain share price or dividend track-record.

  • Maximise bonus arrangements.

Quality of earnings is higher when reported profit faithfully represents economic reality and is sustainable.

Measuring Financial Performance

Accurate profit measurement requires:

  1. Identifying all income and expense items attributable to the period.

  2. Applying the Conceptual Framework’s definition and recognition criteria.

  3. Correct classification (by nature or function) to aid users.

Income

Conceptual Definition

“Inflows or enhancements of economic benefits, or decreases in liabilities, resulting in increases in equity other than contributions from equity participants.”

Income comprises both revenue (ordinary activities) and gains (other increases, e.g., asset disposals, fair-value upsides).

Recognition Criteria

Income is recognised when:

  1. Probable future economic benefit inflow exists.

  2. Amount can be measured reliably.

Practical questions:

  • Is there an enforceable agreement with an external party?

  • Has the entity performed all acts necessary to establish a valid claim?

  • Has cash been received or is collection reasonably assured?

Classification Examples

  • By activity: retail sales, service fees, royalties, rent.

  • By type: reciprocal (sales) vs non-reciprocal (donations, grants).

Expenses

Conceptual Definition

“Outflows or depletions of economic benefits, or incurrence of liabilities, resulting in decreases in equity other than distributions to equity holders.”

Recognition Criteria

Recognise when:

  1. Probable outflow of economic benefits.

  2. Amount can be measured reliably.

Typical Expenses

Wages, rent, cost of goods sold (COGS), insurance, interest, depreciation, impairments.

Cost of Sales (Retail/Trading)

\text{Cost of Sales}=\text{Opening Inventory}+\text{Purchases}-\text{Closing Inventory}

Expense vs Asset Purchase

Buying PPE is not an expense; instead an asset with future economic benefits. Related depreciation and impairment become expenses over time.

Classification Approaches

  • By nature (e.g., salaries, utilities, depreciation) – straightforward listing.

  • By function (e.g., cost of sales, distribution, administration) – groups expenses according to business function; widely used by large reporting entities.

Presentation of the Statement of Profit or Loss

Internal vs External; Reporting vs Non-Reporting Entities

  • Internal statements may be formatted flexibly for managerial needs.

  • Reporting entities (those obliged to comply with accounting standards) follow prescribed line items.

Minimum Line Items for Reporting Entities

  1. Revenue.

  2. Finance costs.

  3. Share of profit/loss of associates & joint ventures (equity-accounted).

  4. Tax expense.

  5. Profit or loss.

  • Profit/loss from continuing operations must be distinguished from discontinued operations.

  • Material items disclosed separately in the statement or notes—materiality judged by size, nature and decision usefulness.

  • Extraordinary items may no longer be isolated.

Non-Reporting Entities

No formal template, but objective persists: communicate the period’s profit (or broader purpose for not-for-profit entities).

Illustrative Formats

  • Wesfarmers Ltd consolidated income statement (FY 2013) – full multi-step display with revenues, detailed expense classes, EBIT, finance costs, tax and EPS.

  • JB Hi-Fi Ltd (2021) – gross profit shown, operating expenses by nature, finance costs, profit before tax, tax, EPS.

  • Coconut Plantations Pty Ltd – simplified short-form for 4-month period.

Alternative Performance Measures

Beyond statutory profit figures, analysts often compute:

  • Gross profit.

  • EBIT (Earnings Before Interest & Tax).

  • EBITDA (adds back depreciation & amortisation).

  • EBT / EAT (earnings before/after tax).

  • Profit incl./excl. material or discontinued items.

  • Pro-forma earnings – management-adjusted figures.

Users must assess consistency and transparency of these non-GAAP metrics.

Statement of Comprehensive Income (SCI)

Captures “other comprehensive income” (OCI): all equity changes not recognised in profit, capital contributions or dividends. Examples:

  • Revaluation surplus on PPE.

  • Cash-flow hedge reserves.

  • Foreign currency translation differences.

  • Actuarial gains/losses on defined-benefit plans.

Presentation Options

  1. Single continuous statement combining profit or loss and OCI.

  2. Two-statement approach: separate income statement followed by a statement beginning with profit and listing OCI components.

Example – JB Hi-Fi Ltd 2021 SCI: profit 506.1\ \text{m}; OCI comprised minor hedge gain 0.2\ \text{m} and translation loss 0.4\ \text{m}.

Statement of Changes in Equity (SCE)

Shows movements in each equity component (share capital, reserves, retained earnings) between two balances-sheet dates.

  • Begins with opening balances.

  • Adds profit or loss, OCI, share issues, share-based payments, transfers between reserves.

  • Deducts dividends, share buy-backs, losses.

Illustrations:

  • Wesfarmers Ltd SCE (2012–2013) – detailed movements across issued capital, reserves, retained earnings; links OCI items directly from SCI.

  • JB Hi-Fi Ltd SCE (2020–2021) – displays profit, dividends paid 310.2\ \text{m}, share-based payment expenses 13.5\ \text{m}, share trust acquisitions 10.2\ \text{m}.

Linkage Among Statements

Profit for the period (from income statement) is transferred to Retained Earnings in the SCE, which appears within Equity on the Statement of Financial Position:
Retained Earnings End= Retained EarningsStart + Profit − Dividends ± Other Transfers

Topic Summary & Exam Focus

  1. Profit measurement hinges on accrual accounting and correct recognition of income & expenses.

  2. Depreciation methods and other accounting policy choices materially influence reported profit – understand formulas and effects.

  3. Distinguish cash flows from accrual earnings; be able to explain typical accrual adjustments.

  4. Identify mandatory line items and classification choices in the Statement of Profit or Loss; understand materiality.

  5. Interpret alternative performance metrics (EBIT, EBITDA) and assess earnings quality.

  6. Comprehend the scope and presentation of OCI and the linking role of the Statement of Changes in Equity.

A solid grasp of these concepts provides the analytical foundation for trend and ratio analysis (Topic 7) and for evaluating an entity’s past and expected performance.