AUDITING DISCUSSION 1
Management Assertions and Audit Testing
Management assertions represent explicit or implicit claims made by management regarding the recognition, measurement, presentation, and disclosure of financial statement elements.
Assertions Applicable to Both the Income Statement and Balance Sheet:
Completeness: Asserts that all transactions, events, assets, liabilities, and equity interests that should have been recorded are included in the financial statements.
Classification: Asserts that transactions, events, assets, and liabilities have been recorded in the proper accounts.
Presentation: Asserts that transactions, events, assets, and liabilities are appropriately aggregated or disaggregated and clearly described in accordance with Generally Accepted Accounting Principles (GAAP).
Assertions Specific to Balance Sheet Items:
Valuation and Allocation: Asserts that assets, liabilities, and equity interests are included in the financial statements at appropriate amounts, and any resulting valuation or allocation adjustments are properly recorded.
Rights and Obligations: Asserts that the entity holds or controls the rights to assets, and liabilities are the obligations of the entity at a given date.
Relationship Between Audit Procedures and Specific Assertions:
Audit procedures support specific assertions and do not automatically support all assertions.
Inspecting a property deed confirms ownership (Rights and Obligations) and verifies the property exists, but it provides no evidence regarding the property's Valuation and Allocation.
Distinguishing Balance Sheet vs. Income Statement Related Accounts:
Property, Plant, and Equipment (PP&E) and Accumulated Depreciation:
Reporting PP&E at a gross value of $1,500,000 with $500,000 in accumulated depreciation yields a net carrying value of $1,000,000.
Audit testing of accumulated depreciation focuses on Balance Sheet Valuation and Allocation and Accuracy.
Testing depreciation expense focuses on the Income Statement.
While accumulated depreciation (cumulative sum) and depreciation expense (annual charge) correlate directly, they represent distinct balance sheet and income statement accounts requiring separate testing.
Accounts Receivable and Bad Debt Expense:
Testing the Allowance for Doubtful Accounts accrual evaluates the net realizable value of accounts receivable on the Balance Sheet under Valuation and Allocation.
Testing Bad Debt Expense evaluates period transactions on the Income Statement.
Core Audit Risk Model and Materiality
Materiality Thresholds:
Materiality represents the dollar threshold at which an omission or misstatement in financial statements would influence the judgment of a reasonable user.
Inverse Relationship to Audit Testing:
Setting a low materiality threshold (e.g., $5,000) requires significantly more audit testing to support findings, because the auditor must reasonably assert accuracy down to a granular level (even for large entities like Apple).
Setting a higher materiality threshold (e.g., $250,000) permits less testing, as the auditor only needs to reasonably approximate financial accuracy within a wider margin.
Audit Risk Definition and Equation:
Audit Risk is the risk that financial statements contain a material misstatement and the auditor inappropriately issues an unqualified audit opinion.
Conceptual Formula:
RMM is composed of Inherent Risk and Control Risk, which are inherent to the client.
Detection Risk is the probability that the auditor's procedures will fail to detect a material misstatement.
Auditor Control over Detection Risk:
Detection Risk is directly controllable by the auditor.
When auditing a high-risk client (high RMM), the auditor lowers planned Detection Risk by expanding substantive testing, increasing sample sizes, and lowering materiality thresholds.
Audit Evidence: Sufficiency and Appropriateness
Core Dimensions of Evidence Gathering:
Sufficiency: Refers to the quantity of audit evidence gathered.
Appropriateness: Refers to the quality of audit evidence, determined entirely by its relevance and reliability.
Relevance and Reliability Evaluation:
Relevance: Evidence must pertain directly to the specific management assertion being tested.
Reliability: Influenced by the source and nature of the information.
Low Reliability: Internal management-created documents that are easily manipulated (e.g., a PDF receipt produced directly by management).
High Reliability: Direct third-party external confirmations obtained from independent financial institutions (e.g., calling or obtaining direct verification from a bank regarding account balances and purchases).
Practical Sampling Constraints:
Auditors perform testing on chosen sample selections rather than testing 100% of transactions or contacting every financial institution, as comprehensive verification is cost-prohibitive.
Audit Reports and Types of Audit Opinions
Primary Goal of an Audit:
To express an independent written opinion on whether management's financial statements are presented fairly, in all material respects, in accordance with GAAP.
Structural Elements of an Audit Report:
Opinion Section: Explicitly states whether financial statements are presented fairly in all material respects under GAAP.
Basis for Opinion Section: Identifies compliance with professional auditing standards.
Critical Audit Matters (CAMs): Identifies matters arising from the audit that were communicated or required to be communicated to the audit committee, relating to accounts/disclosures material to the financial statements that involved especially challenging, subjective, or complex auditor judgment.
Example: Revenue recognition over time for a movie licensing firm (evaluating revenue recognition via straight-line methods versus production completion thresholds, such as 60% completion milestones).
Administrative Details: Includes the signature/name of the CPA firm, the year the firm began serving consecutively as the entity's auditor, report date, and the city/state of the issuing auditor's office.
Classifications of Audit Opinions:
Unqualified Opinion: Issued when financial statements are presented fairly, in all material respects, in conformity with GAAP.
Qualified Opinion: Issued when statements are presented fairly "except for" a specific, isolated departure from GAAP or scope limitation that is material but non-pervasive (e.g., an unadjusted disagreement over bad debt accruals or depreciation methods restricted to a single line item).
Adverse Opinion: Issued when financial statements do not present fairly due to pervasive GAAP departures.
Commercial and Practical Reality: Major accounting firms virtually never issue adverse opinions. Clients will not pay audit fees (e.g., $500,000) for an adverse opinion, and firms avoid assuming high legal liability. Instead, auditors request corrections, or decline/resign from the engagement.
Disclaimer of Opinion: Issued when severe scope limitations or management's refusal to provide critical records prevent the auditor from obtaining sufficient appropriate evidence to form an opinion.
Categories of Accounting Services and Regulatory History
Service Level Hierarchy:
Assurance Services: The broad umbrella of independent professional services that improve the quality or context of information for decision-makers.
Attest Services: A subset of assurance services where the practitioner issues a written report expressing a conclusion/assertion about a subject matter that is the responsibility of another party (e.g., financial reviews, audits).
Audit Services: A specific, formal type of attest service focused on financial statement accuracy.
Non-Audit Services: Services where the firm makes no attestation or assertion regarding factual correctness (e.g., tax preparation, routine bookkeeping, consulting).
Regulatory Evolution and Legislation:
Pre-2002 Landscape: During the 15 to 30 years prior to 2002, accounting firms generated high profit margins by bundling unregulated non-audit consulting services with audit engagements. Conflict of interests and internal control failures caused major corporate failures (e.g., Enron).
Sarbanes-Oxley Act of 2002 (SOX):
Landmark legislation passed to restore public confidence.
Established the Public Company Accounting Oversight Board (PCAOB) as the independent oversight body for public company audits.
Enforced strict independence guidelines, prohibiting auditors from offering most non-audit services to public audit clients.
Required corporate executives (CEOs and CFOs) to personally certify the accuracy of financial disclosures.
Dodd-Frank Wall Street Reform and Consumer Protection Act: Expanded PCAOB authority and established enhanced governance and transparency standards.
Professional Conduct, Standard-Setting Bodies, and General Standards
Standard-Setting Frameworks:
Public Companies (Issuers):
Oversight Body: PCAOB.
Authoritative Guidance: Auditing Standards (AS).
Private/Non-Public Companies (Non-Issuers):
Oversight Body: Auditing Standards Board (ASB) of the AICPA.
Authoritative Guidance: Statements on Auditing Standards (SAS).
AICPA Principles of Professional Conduct:
Professional and Moral Judgment: Exercise ethical discretion in all accounting activities.
Public Interest: Serve and honor the public trust placed in the auditing profession.
Integrity: Perform all responsibilities with absolute honesty.
Objectivity and Independence: Maintain impartiality, freedom from conflicts of interest, and independence in mind and appearance.
Due Care: Observe professional technical and ethical standards, strive for continuous improvement, and exercise professional skepticism.
Scope and Nature of Services: Limit services to those defined by structured quality control procedures and formal engagement letters.
Purpose of Engagement Letters:
A legally binding contract defining the explicit scope of audit services, roles, and boundaries.
Auditors must not deviate from the scope defined in the engagement letter to ensure independence is not impaired or unauthorized acts performed.
AICPA General Standards (Applicable to All Attestation Services):
Professional Competence: Undertake only those services the firm can reasonably expect to complete with technical competence.
Due Professional Care: Exercise the degree of skill and care commonly possessed by auditors.
Planning and Supervision: Adequately plan and supervise all engagement performance.
Sufficient Relevant Data: Obtain sufficient relevant evidence to afford a reasonable basis for conclusions or recommendations.
Independence Rules, Covered Members, and Financial Interests
Covered Members Framework:
Covered members must strictly comply with independence rules.
Covered Members Include:
Individuals on the audit engagement team.
Individuals in a position to influence the audit engagement (e.g., chain-of-command supervisors, technical consultation partners).
A partner or manager who provides more than 10 hours of non-attest services to the audit client within a fiscal year.
Partners in the primary office where the lead engagement partner practices.
The accounting firm itself and its employee benefit plans.
Rules Governing Financial Interests:
Direct Financial Interest:
Prohibited for covered members regardless of materiality.
Ownership of direct shares (e.g., Apple, NVIDIA) in an audit client impairs independence immediately.
Holding direct financial interests inside a blind trust still constitutes a direct financial interest and impairs independence.
Indirect Financial Interest:
Prohibited only if the amount is material to the covered member's net worth.
Mutual fund holdings containing client stock are permissible provided the underlying ownership percentage/value is immaterial to the auditor.
Exception for Financial Institution Personal Loans:
Specific consumer loans maintained under standard lending terms/conditions with audited financial institutions do not impair independence (e.g., automobile loans, consumer credit card balances, standard residential mortgages).
Employment and Organizational Restrictions:
Covered members cannot hold management, officer, or board roles at an audit client during the period covered by the audit.
Statutory mandatory cooling-off periods (typically 1 to 2 years) apply before an engagement team member can accept a key accounting/management position at a former audit client.
Family Relationships Impacting Independence:
Immediate Family (Spouse, Spousal Equivalent, Dependents): Subject to all covered member independence rules.
Close Relatives (Parents, Siblings, Nondependent Children):
Impairs independence if a close relative has a financial interest in the audit client that is material to the relative and known to the auditor.
Impairs independence if a close relative holds a key position capable of exercising significant accounting/financial influence at the client.
Impact of Litigation on Independence:
Independence is Impaired By:
Actual litigation filed by the audit client against the auditor alleging deficiencies in audit work.
Actual litigation filed by the auditor against the client alleging financial statement fraud.
Expressed written intention by management to sue the auditor regarding audit deficiencies, unless the auditor concludes the risk of actual filing is remote.
Independence is NOT Impaired By:
Immaterial litigation filed by the auditor to collect unpaid non-audit fees.
Non-Audit Services and Public Company Restrictions
SEC Prohibited Non-Audit Services for Public Audit Clients:
Bookkeeping or other services related to financial records or financial statements.
Financial information systems design and implementation.
Appraisal or valuation services, fairness opinions, or contribution-in-kind reports.
Actuarial services.
Internal audit outsourcing services.
Management functions or human resources services.
Broker-dealer, investment adviser, or investment banking services.
Legal services and expert services unrelated to the audit.
Tax Preparation Services:
Tax compliance and planning are generally permissible under SEC rules if pre-approved by the client's audit committee.
Many accounting firms voluntarily decline tax preparation for public audit clients to eliminate any potential appearance of non-independence.
Client Confidentiality Rules and Exceptions
Confidential Client Information Rule:
Auditors cannot disclose confidential client information without explicit management consent.
Five Specific Statutory Exceptions (Consent NOT Required):
Compliance with a valid, legally enforceable court order or subpoena.
Compliance with official investigations or disciplinary proceedings conducted by the AICPA, state CPA societies, or State Boards of Accountancy.
Official quality management or peer reviews conducted under AICPA or state board authorization.
Information necessary to evaluate or execute a purchase, sale, or merger of the CPA practice.
Compliance with mandatory statutory or regulatory reporting requirements.
Successor Auditor Rule:
A predecessor auditor cannot share confidential workpapers with a prospective successor CPA firm without obtaining explicit management permission.
Quality Management Systems and Practice Applications
Objectives of Quality Management Systems:
A CPA firm must establish and maintain a system of quality management to provide reasonable assurance that the firm and its personnel fulfill their responsibilities in accordance with professional standards and applicable legal requirements.
Core Components of Engagement Performance Quality Control:
Establishing mechanics to resolve technical differences of opinion within the engagement team.
Ensuring engagement team members clearly understand their procedural responsibilities.
Mandating appropriate exercise of professional judgment and skepticism during audit execution.
Note: Evaluating client financial considerations during client acceptance occurs during the pre-planning phase, not during in-flight engagement performance quality control.
Practice Application Scenarios:
Unpaid Prior-Year Audit Fees: If an audit client fails to pay prior-year audit fees before the current-year audit report is issued, independence is impaired because the auditor becomes an unpaid creditor (holding a direct interest in client solvency).
Valuing Practice Acquisitions: Valuing an accounting practice purchase as a percentage of prior annual fees collected from existing clients is standard commercial practice and does not violate ethical rules.
Self-Dealing Conflicts: A CPA serving as president and sole shareholder of an independent data processing company who refers audit clients to that business without disclosure violates ethical standards.
Unadjusted Material Estimations (Moon Co.): When management insists on an unadjusted, non-GAAP material accounting estimate (e.g., accounts receivable valuation), the auditor must prioritize providing fair and adequate information to shareholders by issuing a Qualified Audit Opinion.
Acts Discreditable to the Profession:
Disclosing or soliciting questions/answers from the Uniform CPA Examination.
Failure to file personal income tax returns.
Practicing under a misleading firm name (e.g., claiming "AICPA Members" when firm composition does not meet requirements).