What Is Audit Risk?

Audit risk is the risk that financial statements are materially incorrect, even though the audit opinion states that the financial reports are free of any material misstatements.

Understanding Audit Risk

The purpose of an audit is to reduce the audit risk to an appropriately low level through adequate testing and sufficient evidence. Because creditors, investors, and other stakeholders rely on the financial statements, audit risk may carry legal liability for a certified public accountancy (CPA) firm performing audit work.

Over the course of an audit, an auditor makes inquiries and performs tests on the general ledger and supporting documentation. If any errors are caught during the testing, the auditor requests that management propose correcting journal entries.

At the conclusion of an audit, after any corrections are posted, an auditor provides a written opinion as to whether the financial statements are free of material misstatement. Auditing firms carry malpractice insurance to manage audit risk and the potential legal liability.

Types of Audit Risk

The two components of audit risk are the risk of material misstatement and detection risk. Assume, for example, that a large sporting goods store needs an audit performed, and that a CPA firm is assessing the risk of auditing the store’s inventory.

Risk of Material Misstatement

Material misstatement risk is the risk that the financial reports are materially incorrect before the audit is performed. In this case, the word “material” refers to a dollar amount that is large enough to change the opinion of a financial statement reader, and the percentage or dollar amount is subjective. If the sporting goods store’s inventory balance of $1 million is incorrect by $100,000, a stakeholder reading the financial statements may consider that a material amount. The risk of material misstatement is even higher if there is believed to be insufficient internal controls, which is also a fraud risk.

Detection Risk

Detection risk is the risk that the auditor’s procedures do not detect a material misstatement. For example, an auditor needs to perform a physical count of inventory and compare the results to the accounting records. This work is performed to prove the existence of inventory. If the auditor’s test sample for the inventory count is insufficient to extrapolate out to the entire inventory, the detection risk is higher.

What Is Absorption Costing?

Absorption costing, sometimes called “full costing,” is a managerial accounting method for capturing all costs associated with manufacturing a particular product. All direct and indirect costs, such as direct materials, direct labor, rent, and insurance, are accounted for when using this method.

Under generally accepted accounting principles (GAAP), U.S. companies may use absorption costing for external reporting, however variable costing is disallowed.

Understanding Absorption Costing

Absorption costing includes anything that is a direct cost in producing a good in its cost base. Absorption costing also includes fixed overhead charges as part of the product costs. Some of the costs associated with manufacturing a product include wages for employees physically working on the product, the raw materials used in producing the product, and all of the overhead costs (such as all utility costs) used in production.

In contrast to the variable costing method, every expense is allocated to manufactured products, whether or not they are sold by the end of the period.

Components of Absorption Costing

The components of absorption costing include both direct costs and indirect costs. Direct costs are those costs that can be directly traced to a specific product or service. These costs include raw materials, labor, and any other direct expenses that are incurred in the production process.

Indirect costs are those costs that cannot be directly traced to a specific product or service. These costs are also known as overhead expenses and include things like utilities, rent, and insurance. Indirect costs are typically allocated to products or services based on some measure of activity, such as the number of units produced or the number of direct labor hours required to produce the product.

In absorption costing, both direct and indirect costs are included in the cost of a product. This means that the cost of each unit of a product includes not only the direct costs of producing that unit, but also a portion of the indirect costs that were incurred in the production process. The total manufacturing costs are then divided by the number of units produced to determine the cost of each unit. The formula for absorption costing can be written as follows:

Absorption cost = (Direct labor costs + Direct material costs + Variable manufacturing overhead costs + Fixed manufacturing overhead) / Number of units produced.

Absorption Costing vs. Variable Costing

Absorption costing and variable costing are two different methods of costing that are used to calculate the cost of a product or service. While both methods are used to calculate the cost of a product, they differ in the types of costs that are included and the purposes for which they are used. The differences between absorption costing and variable costing lie in how fixed overhead costs are treated.

Under absorption costing, all manufacturing costs, both direct and indirect, are included in the cost of a product. This means that the cost of each unit of a product includes not only the direct costs of producing that unit, such as raw materials and labor, but also a portion of the indirect costs that were incurred in the production process, such as overhead expenses. Absorption costing is typically used for external reporting purposes, such as calculating the cost of goods sold for financial statements.

Variable costing, on the other hand, only includes direct costs in the cost of a product. Indirect costs, or overhead expenses, are not included in the cost of the product under variable costing. Instead, they are treated as a period expense and are recorded in the income statement in the period in which they are incurred. Variable costing is typically used for management decision-making and planning purposes, as it provides a more accurate representation of the incremental costs associated with producing an additional unit of a product.

Variable costing does not determine a per-unit cost of fixed overheads, while absorption costing does. Variable costing will yield one lump-sum expense line item for fixed overhead costs when calculating net income on the income statement. Absorption costing will result in two categories of fixed overhead costs: those attributable to the cost of goods sold, and those attributable to inventory.

Advantages and Disadvantages of Absorption Costing

Assets, such as inventory, remain on the entity’s balance sheet at the end of the period. Because absorption costing allocates fixed overhead costs to both cost of goods sold and inventory, the costs associated with items still in ending inventory will not be captured in the expenses on the current period’s income statement. Absorption costing reflects more fixed costs attributable to ending inventory.

Absorption costing ensures more accurate accounting for ending inventory because the expenses associated with that inventory are linked to the full cost of the inventory still on hand. In addition, more expenses are accounted for in unsold products, which reduces actual expenses reported in the current period on the income statement. This results in a higher net income calculation compared with variable costing calculations.

Because absorption costing includes fixed overhead costs in the cost of its products, it is unfavorable compared with variable costing when management is making internal incremental pricing decisions. This is because variable costing will only include the extra costs of producing the next incremental unit of a product.

In addition, the use of absorption costing generates a situation in which simply manufacturing more items that go unsold by the end of the period will increase net income. Because fixed costs are spread across all units manufactured, the unit fixed cost will decrease as more items are produced. Therefore, as production increases, net income naturally rises, because the fixed-cost portion of the cost of goods sold will decrease.

Example of Absorption Costing

Assume that ABC Company makes widgets. In January, it makes 10,000 widgets, of which 8,000 are sold by the end of the month, leaving 2,000 still in inventory. Each widget uses $5 of labor and materials directly attributable to the item. In addition, there are $20,000 of fixed overhead costs each month associated with the production facility. Under the absorption costing method, ABC will assign an additional $2 to each widget for fixed overhead costs ($20,000 total ÷ 10,000 widgets produced in the month).

The absorption cost per unit is $7 ($5 labor and materials + $2 fixed overhead costs). As 8,000 widgets were sold, the total cost of goods sold is $56,000 ($7 total cost per unit × 8,000 widgets sold). The ending inventory will include $14,000 worth of widgets ($7 total cost per unit × 2,000 widgets still in ending inventory).

The Bottom Line

Absorption costing is a method of costing that includes all manufacturing costs, both fixed and variable, in the cost of a product. It is also known as full costing or full absorption costing. Absorption costing is used to determine the cost of goods sold and ending inventory balances on the income statement and balance sheet, respectively. It is also used to calculate the profit margin on each unit of product and to determine the selling price of the product.

Under absorption costing, the fixed manufacturing overhead costs are included in the cost of a product as an indirect cost. These costs are not directly traceable to a specific product but are incurred in the process of manufacturing the product. The fixed manufacturing overhead costs are allocated to each unit of product based on a predetermined overhead allocation rate, which is calculated by dividing the total estimated fixed manufacturing overhead costs by the total number of units that are expected to be produced. In addition to the fixed manufacturing overhead costs, absorption costing also includes the variable manufacturing costs in the cost of a product. These costs are directly traceable to a specific product and include direct materials, direct labor, and variable overhead.

What Is Aggregate Demand?

Aggregate demand is a measurement of the total amount of demand for all finished goods and services produced in an economy. Aggregate demand is commonly expressed as the total amount of money exchanged for those goods and services at a specific price level and point in time.

Understanding Aggregate Demand

Aggregate demand is a macroeconomic term and can be compared with the gross domestic product (GDP). GDP represents the total amount of goods and services produced in an economy while aggregate demand is the demand or desire for those goods. Aggregate demand and GDP commonly increase or decrease together.

Aggregate demand equals GDP only in the long run after adjusting for the price level. Short-run aggregate demand measures total output for a single nominal price level without adjusting for inflation. Other variations in calculations can occur depending on the methodologies used and the various components.

Aggregate demand consists of all consumer goods, capital goods, exports, imports, and government spending programs. All variables are considered equal if they trade at the same market value.

Aggregate Demand Components

Aggregate demand is determined by the overall collective spending on products and services by all economic sectors on the procurement of goods and services by four components:

Consumption Spending

Consumer spending represents the demand by individuals and households within the economy. While there are several factors in determining consumer demand, the most important is consumer incomes and the level of taxation.

Investment Spending

Investment spending represents businesses’ investment to support current output and increase production capability. It may include spending on new capital assets such as equipment, facilities, and raw materials.

Government Spending

Government spending represents the demand produced by government programs, such as infrastructure spending and public goods. This does not include services such as Medicare or social security, because these programs simply transfer demand from one group to another.

Net Exports

Net exports represent the demand for foreign goods, as well as the foreign demand for domestic goods. It is calculated by subtracting the total value of a country’s exports from the total value of all imports.

Aggregate Demand Formula

The equation for aggregate demand adds the amount of consumer spending, investment spending, government spending, and the net of exports and imports. The formula is shown as follows:

$\begin{aligned} &\text{Aggregate Demand} = \text{C} + \text{I} + \text{G} + \text{Nx} \\ &\textbf{where:}\\ &\text{C} = \text{Consumer spending on goods and services} \\ &\text{I} = \text{Private investment and corporate spending on} \\ &\text{non-final capital goods (factories, equipment, etc.)} \\ &\text{G} = \text{Government spending on public goods and social} \\ &\text{services (infrastructure, Medicare, etc.)} \\ &\text{Nx} = \text{Net exports (exports minus imports)} \\ \end{aligned}$​Aggregate Demand=C+I+G+Nxwhere:C=Consumer spending on goods and servicesI=Private investment and corporate spending onnon-final capital goods (factories, equipment, etc.)G=Government spending on public goods and socialservices (infrastructure, Medicare, etc.)Nx=Net exports (exports minus imports)​

The aggregate demand formula above is also used by the Bureau of Economic Analysis to measure GDP in the U.S.

What Affects Aggregate Demand?

Interest Rates

Interest rates affect decisions made by consumers and businesses. Lower interest rates will lower the borrowing costs for big-ticket items such as appliances, vehicles, and homes and companies will be able to borrow at lower rates, often leading to capital spending increases. Higher interest rates increase the cost of borrowing for consumers and companies and spending tends to decline or grow at a slower pace.

Income and Wealth

As household wealth increases, aggregate demand typically increases. Conversely, a decline in wealth usually leads to lower aggregate demand. When consumers are feeling good about the economy, they tend to spend more and save less.

Inflation Expectations

Consumers who anticipate that inflation will increase or prices will rise tend to make immediate purchases leading to rises in aggregate demand. But if consumers believe prices will fall in the future, aggregate demand typically falls.

Currency Exchange Rates

When the value of the U.S. dollar falls, foreign goods will become more expensive. Meanwhile, goods manufactured in the U.S. will become cheaper for foreign markets. Aggregate demand will, therefore, increase. When the value of the dollar increases, foreign goods are cheaper and U.S. goods become more expensive to foreign markets, and aggregate demand decreases.

Economic Conditions and Aggregate Demand

Economic conditions can impact aggregate demand whether those conditions originated domestically or internationally. The financial crisis of 2007-08, sparked by massive amounts of mortgage loan defaults, and the ensuing Great Recession, offer a good example of a decline in aggregate demand due to economic conditions.

With businesses suffering from less access to capital and fewer sales, they began to lay off workers and GDP growth contracted in 2008 and 2009, resulting in a total production contraction in the economy during that period. A poor-performing economy and rising unemployment led to a decline in personal consumption or consumer spending. Personal savings also surged as consumers held onto cash due to an uncertain future and instability in the banking system.

In 2020, the COVID-19 pandemic caused reductions in both aggregate supply or production, and aggregate demand or spending. Social distancing measures and concerns about the spread of the virus caused a significant decrease in consumer spending, particularly in services as many businesses closed. These dynamics lowered aggregate demand in the economy. As aggregate demand fell, businesses either laid off part of their workforces or otherwise slowed production as employees contracted COVID-19 at high rates.

Aggregate Demand vs. Aggregate Supply

In times of economic crises, economists often debate as to whether aggregate demand slowed, leading to lower growth, or GDP contracted, leading to less aggregate demand. Whether demand leads to growth or vice versa is economists’ version of the age-old question of what came first—the chicken or the egg.

Boosting aggregate demand also boosts the size of the economy regarding measured GDP. However, this does not prove that an increase in aggregate demand creates economic growth. Since GDP and aggregate demand share the same calculation, it only indicates that they increase concurrently. The equation does not show which is the cause and which is the effect.

Early economic theories hypothesized that production is the source of demand. The 18th-century French classical liberal economist Jean-Baptiste Say stated that consumption is limited to productive capacity and that social demands are essentially limitless, a theory referred to as Say’s Law of Markets.

Say’s law, the basis of supply-side economics, ruled until the 1930s and the advent of the theories of British economist John Maynard Keynes. By arguing that demand drives supply, Keynes placed total demand in the driver’s seat. Keynesian macroeconomists have since believed that stimulating aggregate demand will increase real future output and the total level of output in the economy is driven by the demand for goods and services and propelled by money spent on those goods and services.

Keynes considered unemployment to be a byproduct of insufficient aggregate demand because wage levels would not adjust downward fast enough to compensate for reduced spending. He believed the government could spend money and increase aggregate demand until idle economic resources, including laborers, were redeployed.

Other schools of thought, notably the Austrian School and real business cycle theorists stress consumption is only possible after production. This means an increase in output drives an increase in consumption, not the other way around. Any attempt to increase spending rather than sustainable production only causes maldistribution of wealth or higher prices, or both.

As a demand-side economist, Keynes further argued that individuals could end up damaging production by limiting current expenditures—by hoarding money, for example. Other economists argue that hoarding can impact prices but does not necessarily change capital accumulation, production, or future output. In other words, the effect of an individual’s saving money—more capital available for business—does not disappear on account of a lack of spending.

The Bottom Line

Aggregate demand is a concept of macroeconomics that represents the total demand within an economy for all kinds of goods and services at a certain price point. In the long term, aggregate demand is indistinguishable from GDP. However, aggregate demand is not a perfect metric and it is the subject of debate among economists.

What Is an Auditor’s Report?

An auditor’s report is a written letter from the auditor containing their opinion on whether a company’s financial statements comply with generally accepted accounting principles (GAAP) and are free from material misstatement.

The independent and external audit report is typically published with the company’s annual report. The auditor’s report is important because banks and creditors require an audit of a company’s financial statements before lending to them.

How an Auditor’s Report Works

An auditor’s report is a written letter attached to a company’s financial statements that expresses its opinion on a company’s compliance with standard accounting practices. The auditor’s report is required to be filed with a public company’s financial statements when reporting earnings to the Securities and Exchange Commission (SEC).

However, an auditor’s report is not an evaluation of whether a company is a good investment. Also, the audit report is not an analysis of the company’s earnings performance for the period. Instead, the report is merely a measure of the reliability of the financial statements.

The Components of an Auditor’s Report

The auditor’s letter follows a standard format, as established by generally accepted auditing standards (GAAS). A report usually consists of three paragraphs.

• The first paragraph states the responsibilities of the auditor and directors.
• The second paragraph contains the scope, stating that a set of standard accounting practices was the guide.
• The third paragraph contains the auditor’s opinion.

An additional paragraph may inform the investor of the results of a separate audit on another function of the entity. The investor will key in on the third paragraph, where the opinion is stated.

The type of report issued will be dependent on the findings by the auditor. Below are the most common types of reports issued for companies.

Clean or Unqualified Report

A clean report means that the company’s financial records are free from material misstatement and conform to the guidelines set by GAAP. A majority of audits end in unqualified, or clean, opinions.

Qualified Opinion

A qualified opinion may be issued in one of two situations: first, if the financial statements contain material misstatements that are not pervasive; or second, if the auditor is unable to obtain sufficient appropriate audit evidence on which to base an opinion, but the possible effects of any material misstatements are not pervasive. For example, a mistake might have been made in calculating operating expenses or profit. Auditors typically state the specific reasons and areas where the issues are present so that the company can fix them.

Adverse Opinion

An adverse opinion means that the auditor has obtained sufficient audit evidence and concludes that misstatements in the financial statements are both material and pervasive. An adverse opinion is the worst possible outcome for a company and can have a lasting impact and legal ramifications if not corrected.

Disclaimer of Opinion

A disclaimer of opinion means that, for some reason, the auditor is unable to obtain sufficient audit evidence on which to base the opinion, and the possible effects on the financial statements of undetected misstatements, if any, could be both material and pervasive. Examples can include when an auditor can’t be impartial or wasn’t allowed access to certain financial information.

Example of an Auditor’s Report

Excerpts from the audit report by Deloitte & Touche LLP for Starbucks Corporation, dated Nov. 15, 2019, follow.

Paragraph 1: Opinion on the Financial Statements

“We have audited the accompanying consolidated balance sheets of Starbucks Corporation and subsidiaries (the ‘Company’) as of September 29, 2019, and September 30, 2018, the related consolidated statements of earnings, comprehensive income, equity, and cash flows, for each of the three years in the period ended September 29, 2019, and the related notes (collectively referred to as the ‘financial statements’).

In our opinion, the financial statements present fairly, in all material respects, the financial position of the Company as of September 29, 2019, and September 30, 2018, and the results of its operations and its cash flows for each of the three years in the period ended September 29, 2019, in conformity with accounting principles generally accepted in the United States of America.”

Paragraph 2: Basis for Opinion

“We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (PCAOB). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks.

Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion.”